2018年12月25日星期二

Review for UP828P Ultra programmer universal chip programmer

UP-828P programmer is a famous UP Series Universal Programmer. which can flash chips memory. it will enable examiners the ability to acquire the data from the flash memory chip. Top recommend programmer from China market.

Recommended Features

NAND FLASH, SERIAL FLASH, MoviNAND,iNAND, eMMC...
New UP-828P Ultra fast universal programmer flash memory
from Nandrepair
EMMC 's read/write speeds can reach to 20MByte/sec;
110 pins universal driving, Support VCC of devices from 1.2V to 5V;


Review for UP828P Ultra programmer

The UP-828P Series programmer is High-Speed Universal Programmer for flash memory developer, UP-828P Ultra fast universal programmer will enable examiners the ability to acquire the data from a variety of flash memory, including: NAND FLASH, SERIAL FLASH, MoviNAND, iNAND, eMMC...

UP-828 Ultra programmer have to be updated to UP-828P, Pls note it, new UP-828P need new programmer adapter, old programmer adapter can't be used on new UP828P programmer

The UP-828P Programmer offers a growing number of IC sockets and chip adapters, it supporting a growing number of mobile device memory chips.


UP828P Universal Programmer features


1. UP828 Universal Programmer supports the newest types of FLASH, NAND FLASH, SERIAL FLASH, MoviNAND, iNAND , eMMC etc, in addition, the BOOT area of iNAND, eMMC and MoviNAND can be read and written
2. The EMMC 's read/write speeds can reach to 20MByte/sec;
3. UP828 Universal Programmer Support 48MHz read and write pulse, the highest support speed of reading and writing close to the limits of devices. Program + Verify one 1Gb NAND FLASH only in 34 seconds, program + Verify one 8Mb FLASH only in 4 secondsChip Model N25S80 S71PL064JB0 K9F1G08U0A KLM8G2FEJA
Programmer UP828 UP128 UP828 UP128 UP828 UP128 UP828
Program + Verify (S) 3.4+0.6 null 30.3+1.2 43.4+4.1 22.2+11.4 78.4+167 468.42+458.24
Type 8Mb SERIALFLASH 64Mb NOR FLASH 1Gb NAND FLASH 8GBytes moviNAND
4. 110 pins universal driving, Support VCC of devices from 1.2V to 5V;
5. Auto-test short circuit or bad contact of devices, with intuitionist graphics Real-time detection ofshort circuit or bad contacting of devices, Guarantee the safety and quality of programming device;
6. Program interface is simple, the device operation unified, different devices configuration and set option use uniform window entrance; especially designed for mass production compact interface, even front-line workers can easily using it freely;
7. Simple operation.

2018年12月3日星期一

how to install renault clip on the Serbian or Croatian language?

Renault clip diagnostic software can support with multi-languages, as we know, Nandrepairstatement that CAN CLIP work no issues in multi languages (English, German, Brazil, Danish, Spanish, Finnish, French, Italian, Norwegian, Dutch, Portuguese, Romania, Swedish), but how we add a new language in Renault clip?
In Renualt CLIP program, the description has Serbian Croatian Russian….. etc languages, and there are the Serbian or Croatian language files on the disc

So, how to install renault clip on the Serbian or Croatian language?
The solution is in XP, Control Panel, Region and Language options, Regio Format set to Croatian, Home Location set to Croatian, at Tab Administrative, set Current system locale to Croatia, restart your PC and try install and you will see you have now Croatian language for choosing at installation
If you have the next message: “The current clip language is not supported by this version of the CD. To install this CD you must first uninstall the current version.
End of processing.”
The solution is- Try to make system restore before you tryed to install Clip
Than, make a region and language settings to Croatian and after that try to install, If you cant do that,install on language that it asks, probably EN, than uninstall, CHANGE REGIONAL SETTINGS to Croatian and than try again.
That is, just change your settings in your PC to local language. (Croation or Serbian)
Now, Renault can clip diagnostic interface can be used in English, German, Danish, Spanish, Finnish, French, Italian, Norwegian, Dutch, Portuguese, Romania, Swedish, Croation and Serbian.

2018年11月30日星期五

How to fix iPhone 6S Receiver no sound troubles?

have you met such troubles? Your iPhone suddenly has no sound. You may restart the phone repeatedly, but it has no effect. Someone called you, but you can’t hear any sound. This is a very angry thing. Don’t worry, next, the Nandrepair  will tell us a practical way, I believe your phone will return to normal work soon!


The iPhone 6S receiver has no voice when it is in calling, we can’t hear the voice from another side, we can hear from each other when we turn on speaker on iPhone.

According to our repair experience, the iPhone receiver no sound, but the iPhone speaker can hear the voice, this problem is usually caused by iPhone receiver, receiver flex cable, receiver circuit or iPhone audio IC problems.

First we need to test the iPhone 6S. Power on iPhone 6S, go to Settings->Sounds & Haptics to test the ringtone, the ringtone voice tested is normal. Make a phone call to someone else, the receiver has no sound, but the speaker is normal.

Now, replace the receiver and flex cable, and then test the iPhone 6S, but the failure still exist.

Use digital multimeter to measure the diode data of receiver signal 1 pin and 3 pin that on the connector J3100, the data measured are normal.

Check iPhone schematic diagram via WUXINJI Dongle, we know that the 1 pin and 3 pin of J3100 are through capacitor FL3153 and FL3154 to iPhone audio IC U3500, their diode data are normal, which means the capacitor FL3153 and FL3154 are normal.
After excluding the cause of the peripheral components,we start to check U3500. Take out the iPhone motherboard, we found the U3500 has been replaced before by other repair man,  the several filter capacitors around it has been removed, and there is a power supply IC of NFC also has been removed. 

Now, we need to fix iPhone receiver failure, directly replace the iPhone audio IC U3500. After replacement, connect iPhone 6S to the DC power supply, the trigger current jumps from 0 to 80mA, it’s been circulating like this.

The replacement IC has been soldered well, the iPhone CPU didn’t been blown by QUICK 861DW hot air rework station. Remove the iPhone audio IC, now the current is back to normal, so we confirmed that it’s the problem of the iPhone audio IC. Replace it with new iPhone audio IC, and then install the iPhone.

The iPhone is turning on smoothly, the iPhone receiver is working properly, and the iPhone speaker also works normally.

2018年11月28日星期三

iPhone 7 won't turn on, how to fix it?

it is very common that your iphone 7 won’t turn on, you have to master the reason, that's mean why My iPhone Won’t Turn On? is software crashed or the battery charger problem? even is the logic board dead? today we will talk about the logic board is short-circuit on the iphone7 CPU, how to fix it?


First use the iPhone open tool to remove the iPhone and disconnect the battery, then connect the phone to the DC power supply, the current reading of the ammeter jumps to 350 mA and then remains still, which is an abnormality, indicating that the logic board is shorted.

Disconnect power and remove the logic board. Measure the capacitors around the power IC one by one. Except for C1823 all values are normal - 0 is displayed, which indicate a short circuit in C1823. Observe schematic with WUXINJI dongle, C1823 is the filter capacitor of PP1V8-SDRAM, which is directly connected to the CPU SDRAM.

Connect the logic board to the PCB bracket, use QUICK 861DW hot air rework station to heat shield cover, and then remove the CPU SDRAM with a CNC chip grinder. After grinding the chip, attach the logic board to the PCB holder and cleaned with PCB cleaner, and then the black adhesive is removed with graver scraper cutter. After that, apply BGA solder paste to the pads, and solder with a heat gun.

Connect the iPhone to a DC power source, then use tweezers to lead the pin 13 of the J4504 to ground to trigger system power. This time, the current read on digital multimeter is normal.

Assemble the logic board. Connect your iPhone to your computer, then turn off the volume and enter DFU mode, insert your SIM card and activate your phone.

After testing all the functions work well. Repair work completed successfully.

2018年11月26日星期一

iPhone 7 iTunes Error 4013, how to repair it?

iPhone 7 iTunes Error 4013 is very common for iphone7 users, some of our customer ask how to solve this problem? or which tools can fixing these errors, in this articles, Nandrepair will give you the best solutions.

What's is the iTunes Error 4013 error?

When you press the power key to start your iphone, it will be stuck in iTunes recovery mode, can not access the system

connect it to the computer and recover through iTunes, the error 4013 occurs during the recovery process. The phone boots again.

nandrepair.com Fault Analysis

iTunes Error 4013 of iPhone 7 usually caused by pseudo soldering or damaged CPU. The error may be related to the power supply of the baseband PMU or NAND flash. Since CPU repair is very difficult, so we can check the power of the baseband PMU and NAND flash at first.
Connect the iPhone to the DPS DC power supply  and measure the voltage of the baseband PMU C5623 and C5631. The result shows that the values of C5623 and C5631 are normal. So we judged that the power supply of the baseband PMU is normal too.

Fault Repair
Let’s pay attention to the NAND flash power supply, remove the black adhesive around the NAND flash with PPD861D Hot Air Rework Station. Test the voltages of the NAND flash C1701, C1721 and C1704 with digital multimeter. From the measured value, the power supply of NAND flash is also normal.


It seems that the NAND flash is not the problem. Let’s replace the PMU and see how it works. Use heat gun to disassemble the PMU from the substrate and then use soaked SANKI solder wire to weld wire reel.
Tip: Some chips are sealed to the pads with black adhesive, to avoid knocking pads on the board,  be careful to operate. Then clean with a PCB cleaner.


Apply some Solder Flux Rosin Paste to the pad,and fix the new baseband PMU in place (note the direction). Then weld with hot air gun. After finished, wait for the logic board to cool for 5 minutes, then clean with PCB cleaner thoroughly.


Assembly and Test

So far, the entire fix process has been completed, install the logic board and display components. Connect to the battery and press the power button to turn on the power, and the iPhone stuckis in iTunes recovery mode. We need to connect it to the computer to recover it through iTunes. The phone can be recovered normally. When finished, the iPhone will restart automatically, and the fault have been resolved.

2018年11月12日星期一

What is JC PRO1000S?

if you are phone repairman, we guess that you are insterested this JC pro1000, Maybe you will ask What is JC PRO1000S? you will get the answer as follows:

JC PRO 1000S programmer is an 4.3-inch equipment with touch display Screen, FreeRTOS operation system, touch control home button, and it supports turn on /off, return function, internal original brand battery.The JC PRO1000S tool support Chinese / English Language, Online / offline model,also it supports software update and function update in the future.

The full set of JC PRO1000S programmer which including
iPhone battery test adapter, iPhone genuine data cable detection adapter, iPhone logic EEPROM IC and Baseband EEPROM IC repair adapter, iPhone NAND Flash chip adapter,etc.



The Latest Multifunctional JC PRO1000S Modules:

1. iPhone battery testing module (with test cable)

2. iPhone genuine data cable detection module

3. iPhone lightning headphones cable check module

4. iPhone eeprom IC Reading / Re-writing module(Support iPhone 4-6SP)

5. iPhone Baseband EEPROM IC Reading / Re-writing module (stay-in-place, don't need remove IC)(Support iPhone 4-5S)

6. iPhone 2-IN-1 Baseband EEPROM IC Reading / Re-writing module (stay-in-place, don't need remove IC) (Support iPhone 6-6p)

7. iPhone 2-IN-1 Logic EEPROM IC Reading / Re-writing module (stay-in-place, don't need remove IC) (Support iPhone 6s-6sp)

8. iPhone Logic and Baseband EEPROM IC Reading / Re-writing module (stay-in-place, don't need remove IC) (Support iPhone 7-7p)

9. iPhone Baseband chip (Qualcomm/ inter EEPROM IC)(Support iPhone 7/7p)

10. iPhone / iPad 32bit and 64bit NAND Flash Reading / Re-writing module

11. PCIE iPhone iPad NAND Reading / Re-writing module(Support iPhone 7 5SE 6S 6SP 7 7P iPad Pro)

12. iPad iCloud Unlock Non-Removal Adapter for JC Pro1000 (Support iPad 2 3 4)

13. PCIE iPhone NAND Reading / Re-writing module(Support iPhone 8 8/8P/X)

2018年11月1日星期四

What's the solution of iPhone X not charging after dropped?

Unexpected things happen everytime, Nobody wants his phone to be dropped. in an effort to keep things goes well, you may will charge your iphone. usually, all you have to do is plug it into the wall charger (wired charging) or placed it on top of your wireless charger then allow it some time to charge up. But for some reason, your iPhone X is not charging.




After testing, the iPhone X charge icon can display normally,but iPhone power percentage is getting less when it in charging, this is actually a not charge failure. According to our repair experience, for the dropped damaged iPhone, the L3340 and L3341 inductors of the iPhone charge IC are easy to empty weld and pin missing.

Connect iPhone charging cable to the iPhone X tail plug flex cable, and then test the cathode of iPhone battery by uni-t ut81b multimeter oscilloscope, no voltage was found, so we judge the fault is in the charging part. If you want to delve into it, we have to measure it hierarchically, the AP part as shown in picture.



The external conditions measured are normal, according to our experience, we suspect that the inductors are empty weld and pin missing. Use quick 861dw hot air rework and tweezers to remove the L330 and L3341 inductors, the pins of inductor are on the solder pad, it's like IPhone7, and the inductors are easy to empty weld and missing.


Put it under the microscope, and then replace the new inductors( note: if replace it with iPhone 6 inductors, you need to insulate it,otherwise, it's easy to short-circuit.)




Measure it by iPhone X logic board test fixture, the functions tested are normal. Connect iPhone with uni-t ut81b multimeter oscilloscope, the current all is normal, the fault has been repaired.

2018年10月30日星期二

Where Free Download UP-828P UP828P Ultra Programmer Software?

As we know, the UP-828P ultra programmer is the updated version of UP828 and UP818P Programmer, UP-828P Universal Programmer come with the CD Version software in package, it can do the data reading from a variety of flash memory, including: NAND FLASH, SERIAL FLASH, MoviNAND,iNAND, eMMC.

 But these days, some of our customer reported that they lost the CD, where can free download UP-828P programmer software? how to Free Download UP-828P UP828P Ultra Programmer Software?  you can find the answers from Nand Repair Online store, or you can download by yourself from internet.


UP-828P Universal Programmer

The UP-828P Series programmer is High Speed Universal Programmer for flash memory developer. UP-828P Ultra Programmer supports the newest types of FLASH,NOR FLASH, NAND FLASH, SERIAL FLASH.


UP-828P Ultra Programmer software Free download:

http://www.up48.com/download/UP828Setup.exe

UP828P programmer Device update:

Aperiodically update the adding new devices, and update it on our website
Users can download the latest software freely on our website, also can get free software CD
Users can apply for special device support.

 if with download troubles, please feedback to Author. Thanks.

2018年10月22日星期一

Which is the Best Repair Kit For Ipad Maintenance?

Some customer report to us, they wanna to find some best repair tools for ipad, as you known, there are many kinds of informations on internet, it is really hard to find a good device, when you meet change SN, Model or others on Ipad 2/3/4, which with these functions? which nand can be supported?



Just check today's nandrepair articles, you will get all the answers.

1. IPad 2 3 4 Unlock ICloud Non-removal Adapter

this adapter suppoer Ipad 2/3/4, it is a non-removal Adapter 3-in-1 For NAVIPLUS PRO3000S. can change Serial Number (SN), Model, Area, Color.

Function:

support ipad 2 3 4 in pro3000S
no need take off CPU
Can HDD Check, HDD fix, HDD formate
Read/Write CPU

2. Ipad 3/4 ICloud Socket Nand Modul



the sale as IPad 2 3 4 Unlock ICloud Non-removal Adapter, only support ipad 3 and ipad4.

3. Ipad 5 6 Socket ICloud Unlock Adapter

This adapter also no need remove nand, can change underlying data, Read/write Bluetooth wifi address, serial number(SN),Model, Area and Color, support ipad5/air 1 ipad6/air 2 motherboard
often take off Nand from Motherboard, it is very easy broken the compoents, usually we highly recommand Non-Removal Adapter.

Note: it have to work with Naviplus pro3000s

4. Ipad 3 Nand Programmer Test Fixture



This SC Ipad 3 Nand programmer support all version of Ipad3. for ipad3 nand repair, this is the best device for read / write NAND SN (serial number), Model, region (country), Color, WIFI & Bluetooth. and NAND underlying data.

Support model:

A1416
A1430
A1403

5. For Ipad4/Air Ipad5/Air2 Ipad6 Adapter

no need remove Nand IC, Support for iPad 4 / 5 iPad Air / 6 iPad Air2. Work with PRO1000S programmer. Support JC PRO1000S offline APP operation
if you have JC pro1000S, suggestion buy this item

6. For Air ipad air2 Ipad 5 6 Unlocking Test Fixture


Function:

Read/Write Nand flash on ipad air/air2
Change serial number(SN) on ipad air/air 2 without soldering
Change model on ipad air/air2 without soldering
Change area on ipad air/air2 without soldering
Change color on ipad air/air2 without soldering
Generate new SN without soldering, you can Generate new correct sn, wifi/bt MAC using this tool for free. just need to check if it unlocked or not, using any online service you like.
 you can Generate SN, wifi MAC and bt MAC with this program, then check generated SN on any online checker you perfer(http://iunlocker.net/check_imei.php) if it locked with icloud or not. if locked you should generate another SN with the program and check it. when you generate not locked you can use it to brush to ipad using programmer.
Compatible nand flash brands:

sandisk
hynix
samsung

2018年10月19日星期五

Introduce For TW-89 car remote control blocker

TW-89 Remote control blocker is the most advanced auto remote control jammer blocker till now.  we also sell SN8 car remote control blocker, TW-89 suit for Honda, Hyundai, Bluebird, the BYD, Mazda, KIA, Toyota and other kinds brand of cars . It would open the car freely after detecting and scanning the remote control signal sended by the original key,  TW-89 Remote control blocker is simple and fast to operate. With follow advantages:

Features/Advantage:
1.Auto code reader / Code Scanner / auto diagnostic tools
2.Auto key programmer / Multi Vehicle Programmer  (MVP)
3.Magic Locksmith tools
4.skeleton keys  /  master key
5.auto key match /  auto key maker / auto key programmer/ key master
6.Auto keys Transponders
7.GPS Tracker Jammer
8.Odometer tacho reset /  Mileage Correction
9.Auto remote-control jammer
see product details:  https://bit.ly/2q2EPAY
280-450Mhz Self-learning remote key fob 3rd Generation garage door remote control opener A315
Item Model: A315
frequency for choice: Rolling code, variable frequency ( 280Mhz-450Mhz )
Applicable areas: Car door control remote, motorcycle anti-theft device, car antitheft device….

2018年10月18日星期四

UP-828P Series High speed universal programmer Free Software Download

As we know, UP-828P universal Programmer supporting a growing number mobile device memory chips. UP-828P High speed universal programmer with full UP-828P software can work with up-828p adapters. Nandrepair UP-828P Series High speed universal programmer Free Software Download.



UP-828P Series High speed universal programmer UP-828P Download Software Free:

http://www.up48.com/download/UP828Setup.exe

http://www.up48.com/english/download.htm

Nandrepair.com UP-828P Ultra Programmer features:

1. UP-828P Ultra Programmer supports the newest types of FLASH, NAND FLASH, SERIAL FLASH, MoviNAND, iNAND, eMMC etc in addition, the BOOT area of iNAND, eMMC and MoviNAND can be read and written.

2. The EMMC ‘s read/write speeds can reach to 20MByte/sec.

3. Support 48MHz read and write pulse, the highest support speed of read and write close to the limits of devices. Program + Verify one 1Gb NAND FLASH only in 34 seconds, program + Verify one 8Mb FLASH only in 4 seconds.

4. 110 pins universal driving, Support VCC of devices from 1.2V to 5V.

5. Auto-test short circuit or bad contact of devices, with intuitionist graphics Real-time detection of short circuit or bad contacting of devices, Guarantee the safety and quality of programming device.

6. Program interface is simple, the device operation unified, different devices configuration and set option use uniform window entrance; especially designed for mass production compact interface, even front-line workers can easily using it freely.

7. Simple operation, accessible, general device programed only need to set program options and device configuration, operation can be carried out simply, and flow is clear, don’t need a lot of training can be easy to get started.

Nandrepair.com– China OBD2 Tool, Automotive Diagnostic Tools, Car Key Programmer, OBD2 ECU chip tuning tool Center.

2018年10月15日星期一

Atten Soldering Iron introduce in Phone PC repair industry

Each technicians knows that A soldering iron is a very useful tool in electronics. not only used in phone repair industry, but also used in auto pcb repair, PC repair..etc, it is widely use a soldering iron to solder an electronic component.

There are various Manufacturers of soldering irons, such as Quickly, Saike, LEISTO and YIHua etc, they all make their Soldering irons work better with lead-free solder. Today, nandrepair will introduce 3 kinds of Atten Soldering Iron.
One: Atten AT8502D SMD Rework Station
AT8502D is an intelligent,lead-free, and space-saving rework station which combines a rework station and soldering station. It is suitable for advanced hobbyists, repair, rework, and educational use. It is user friendly and a welcome addtion to every work bench.
Two: ATTEN AT860D Lead Free ESD Hot Air Gun
Atten hot air gun AT860D has dual windows digital display for temperature, wing flux and parameter setup and key touch operation.
With elegant operation and control buttons on the handle AT860D hot air gun can be more flexible use. and display temperature value of AT860D can be changed from Celsius to Fahrenheit according to user preference.
Card type device management of hot air gun AT860D in order to avoid accidental changing of setting parameters by the user.
AT860D hot air gun has automatic dormancy function to ensure reduced energy consumption by the equipment, extending the life of the heating element.
On the other hand, automatic power off feature of AT860D can protect the equipment cooling. Malfunction alert function.
The air-outlet uses the brand new technology of tornado type design which helps to maintain the hot air temperature at stable. New streamline handle design for convenient and comfortable feel.
Three: ATTEN 852D Rework Soldering Station
ATTEN 852D Feature
closed loop using sensor control temperature, temperature quickly, fixed temperature convenient, temperature stability;
the antistatic design, prevent leakage and damage by static and PCB board;
imported heat wire, with long life.adopt imported air pump, low vibration, no noise and design, keep working environment is quiet;
using LED display temperature, temperature control precise instructions, make operation more convenient;
intelligent cooling system, the air after the shutdown of the delay, the temperature below 100 °C to cut off power supply;
suitable for most surface mount parts desoldering safe desoldering QFP, PLCC, SOP, BGA and sensitive to temperature components.

2018年10月10日星期三

FAQ: Which the Best Soldering Station?

AS we know, Soldering Station is more and more popular in the mobile phone repair industry, which with the reasonable price and best quality Soldering Station? Today, we will list our latest welding workbench, as well as the most commonly used welding tools, which can quickly heat and provide an effective method for welding repair work.

The directly problem is what temp should we set our hot air gun for high efficient repair work, especially for the newbies. If you want to know more about this, just following our today’s tourial.
If you ever think about it, nandrepair belive you will grow up an excellent phone repair guy. Usually the melting temperature of lead-free solder is roughly 220ºC, so you can definitely need to set the temp at least that much. And we have a tips that the temp of the hot air gun is usually a lot lower the further the tip is away from the component.
With these words, we will share our product together with the pic and suitable temp.
Recommended 1: QUICK 861DW
QUICK 861DW is famous as its fast heat up, which can work on phone motherboard precisely.
For the most repair guy choosing, the temp will be 475ºC, you don’t need to worry about the voltage, only you can use the normal power, it can support the temp adjustiing. Following the detail SPEC:
Power: 1000W
Voltage: AC 110V/220V
Temperature range: 100 °C  ~ 500 °C
Air volume ratio range: 1 to 120
Maximum air flow: 120L / min
Dimensions: 188 (L) × 245 (D) × 135 (H) mm
Recommended 2: 1000W PPD 861D Plus
It has the similar name with the PPD 861D Plus, honestly, it is the latest soldeirng staion which cheaper than QUICK 861DW, of course, it has the totally same function with it, fast heating, three chanel, large power and so on. Following the detail SPEC:
Power: 1000W
Voltage: AC 220V / 110V
Temperature range: 100 °C  ~ 500 °C
Air volume ratio range: 1 to 120
Maximum air flow: 120L / min
Dimensions: 188 (L) × 245 (D) × 135 (H) mm
Recommended 3: PPD 120E
Mini PPD120E Desoldering Rework Station for iphone A8 A9 CPU CHIP, iphone A8 A9 Remove Welding Platform, PPD120E A8 A9 CPU unsolder tool. PPD120E iPhone motherboard professional tool for A8 A9 CPU Desoldering Rework Station, PPD120E iphone 6 6S A8 A9 CPU unsolder tool / Desoldering Rework Station.
unsolder the A8 A9 CPU from iphone motherboard, don’t need the hot Air Rework station, working on 230℃, it is the Desoldering Rework Station tool for unsolder iphone A8 A9 CPU.
Setting parameters (Temperature):
1:take apart screen cover 180°C-220°C
2:CPU edge glue 180°C-220°C
3:take off A8 A9 CPU 230°C-240°C
4:desmearing 180°C-200°C
5:reball BGA chip 180°C-200°C
6:soldering A8 A9 CPU 190°C-210°C
Recommended 4: PPD 120SL
WL PPD120SL 3-IN-1 A8 A9 CPU desoldering Station and hot air rework station.
3 kinds function: unsolder iphone A8 A9 CPU + a hot air gun + a soldering iron station.
PPD also has grown up an famous brand among the soldering station market. The latest PPD 120SL is a perfect soldering staion for newer, it includes hot air gun and soldering iron, which can solve the phone motherboard problem efficiently. Save time, this product has its own special advantage, it will need you set different temp according to the different operation, following the details:
1:take apart screen cover 180°C-220°C
2:CPU edge glue 180°C-220°C
3:take off A8 A9 CPU 230°C-240°C
4:desmearing 180°C-200°C
5:reball BGA chip 180°C-200°C
6:soldering A8 A9 CPU 190°C-210°C
Both of them will be a nice tool for the phone soldering work. Though many peopel has chosen QUICK 861DW, but cos of the high price, not each one can accept, for now, you have optionals. No matter what phone repair work you want to start, motherboard? CPU? BGA Chip repair? you will get a good help hands.
Note: The most suitable temp will help you solve you the problem faster and precisely, some time it also can ensure the safe while repairing. High temp always along with the high risk, but if we can decline the possibility of risk. More information about iPhone repair tools and guides, you can choose Nandrepair Inc.

IPBOX 2th High Speed Programmer firmware upgrade install manual:


IP BOX II High Speed Programmer is the new upgrade version of IPBOX 2 progammer, compared with IP Box V2 IP High Speed Programmer, it add many new features and functions.How to update firmware of IPBOX 2 high speed programmer? it is too important for phone repair technicans.
IPBOX 2th High Speed Programmer firmware upgrade install manual:
Win10 usb driver installation instructions
1. win10 system closes the digital signature, press firmware to upgrade the firmware
A. Choose usb to serial device
B. Press and hold the emergency upgrade button, plug the data cable, wait for the computer to prompt to find new hardware, after the driver is successfully installed, release the button and click the firmware upgrade.

2. Win7 system driver installation
A. Choose win usb device
B. Press and hold the emergency upgrade button, plug the data cable, wait for computer to prompt to find new hardware, after the driver is successfully installed, release the button and click the firmware upgrade.

2018年9月24日星期一

How to use PPD 861D Plus Hot Air Rework Station?

PPD861D Hot Air Gun is nearly same as QUICK 861DW. many technicians don't pay attention to safety, or don't care how to use hot air rework station, Resulting in some accidents that should not be caused. here we list some Safety instructions when you use ppd 861d plus hot air rework station, it also works for other rework station.


1. please avoid the abuse of the dismantling welding table, and use PPD861D Hot Air Gun according to the instruction manual.

2. The outlet and surrounding may have extremely high temperature, Caution should be taken to prevent scalding.

3. Do not work, the handle must be placed on the handle rack correctly, must not be paced on the work table, other places, after the work is finished, let the machine automatically cool below 100 degrees celsius, state) to turn off the power switch.

4. please keep the outlet open and there is no obstruction.

5. do not put sharp objects on the wind piple, so as not to damage the leather tube.

6. the minimum distance between the outlet and the object is 2mm when used, and the outlet is calculated.

7. Suitable wind Tsui can be selected for different jobs, the temperature may vary slightly with the use of the air nozzle.

8. long after work is finished, please pull out the power plug.

9. handle with care, do not touch the handle or make the machine vibrate strongly

10. do not use it when we or dismantling, so as not to cause short circuit or electric shock.

11. do not use near inflammable gas or other inflammable substances, do not immediately use the machine after use, it is paced around flammable gased or flammable objects.

12. in some areas, such as walls, ceilings, floors, arches or other flammable flammable materials, objects, such as those used in these areas, are likely to ignite these materials and may not be. easily discovered, resulting in property damage and casualties, when working in these areas, do the best the volume of the hot air dismaintling handle moves backwards and forwards, leaving or stopping at at certain point will make the board face, combustion of flammable materials.

13. children do not know the dangers of electrical products, please do not use where children can touch deposit. don't let the child get close and touch.     

2018年9月20日星期四

WOYOsmart Series Tools, which one is the best choice?

WOYOU SMART tries our best to offer the opportunity to enhance personal ability and realize individual value. as a newer plintless dent repair manuafactory, woyo is your best choice.
Today, Let’s collection all WOYOsmart Series Tools, in order to let you find the right tools more easlier.
1. WOYOSMART Paintless Dent Repair WOYO PDR-007
Unlike traditional PDR, the PDR HOT BOX is the cleanest and fastest way for fixing hail or boulders dents, door dings and other minor soft dents. Induction heating is the highest tech method for removing soft dents, the result is a clean dent repair in a fraction of the time compared to a conventional PDR tool.
2. WOYO UC009 Ultrasonic Cutter
this is the new item from woyo company in 2018 year, that is with Efficient for cutting and deburring of composite material of FRP and  plastic materials. Most suitable for accurate correction work required on PCB
3. WOYO HBR012 Heater Rust Converter
When repairing machinery, you will frequently find that some bolts are  exceptionally difficult to remove.The traditional solution to this  problem has been to apply a flame to the bolt, which will loosen it,  but this method is both dangerous and time consuming.With today’s, inefficient parts remove can seriously erode your profit.The sooner vehicles can be repairs begun, the sooner you start making money.
4. WOYO Ultrasonic Cutter TUIREL Key Cutting
what’s the advantages of WOYO Ultrasonic Cutter?
High speed vibration 39,800 times per second, to maintain a stable
power and good surface
Power balance control, reduce the loss caused by the wrong operation
Stable operation, bring good surface craf.
This light/reflection board is used to help operator easily repair the dent. By training part of the  auto body on the light, the distorted part will reflect where the dent is. It is suitable for light color car or highlight condition in particular. You can also adjust the color temperature by yourself. With LED display and three suckers, you would be clear about the exact color temperature and the repair work would be much easier.
6. WOYO Remote Control Tester
WOYO Remote Control Tester has been developed to assist with the diagnosis of all types of (IR) Infra Red and (RF) Radio Frequency remote controls. WOYO Remote Control Tester can be used on most makes and models of vehicles including trucks, remote control models and domestic appliances.

2018年9月16日星期日

How to fix iPhone X Won’t Turn on and black screen

Some users maybe will meet such issues, like your iphone X physically damaged, or Dropped in water or other reason, what can you do when your iPhone X Won’t Turn on and black screen? today we will give you some suggestions, you just have an try. also there are many solutions from website, hope you can find a right way to solve your problems.



1. Force restart your iPhone X

To restart your frozen iPhone X:
Press and quickly release the Volume Up button
Press and quickly release the Volume Down button
Press and hold the Power button until you see the Apple logo

2. Just try charge your iphone X

some time, the earlier way is more important too, you just connect your iphone X to the charge, maybe your iphone X will start turning on

3. Restore using 3uTools

Download 3uTools software, coonect the iphone X to the PC, THen enter DFU mode to restore.



4. Disassemble and testing it.


iphone X motherboard which made of two boards soldering together, it is too difficult to separate the folded motherboard, which need the Precise temperature controlling, you can use PPD120X, which is Do separating working on the upper and lower motherboards of iphone X, avoid motherboard damaged, increase maintenance speed, Don't need the hot Air Rework station, working on 230℃, iPhone X logic board Desoldering Rework Station tool.

After separated the logic board, you need testing the upper/Lower layer current with DC power supply, the power supply voltage with Multimeter. to find the abnormal. and fixed it.



when you fixed the problem, you need Double-board quick installation, in order to save more time and sucess, Iphone X PCB Positioning Fixture play an import role in this processing, that will help you quickly re-solder the two boards and reassemble the iphone X.

2018年9月9日星期日

Free Download Software For UP-828P Ultra Programmer

UP-828P Ultra Programmer is the top popular high Speed Flash meory programmer, you can choose different UP-828P series Programmer Adapters to finish your job, There are nearly hundred kinds of UP-828P UP818P adapters for your choice. UP-828P Ultra Programmer supporting many kinds of  mobile device memory chips.



 another reason, the UP-828P software updated on 2018/05/22, the newest software version is V2.0.1.0, if you haven't UP-828P High Speed programmer's software or your UP-828P software is too old, you can download as follows:


Free Download UP-828P Ultra Programmer Software:

http://www.up48.com/download/UP828PSetup.exe

UP-828P series Programmer Adapters:

Suit for pin pitch 0.65mm,0.75mm,0.8mm, 1.0mm,0.5mm etc devices;
Support Package: BGA, EBGA, SOP, TSOP, PSOP, TSSOP, SDIP etc..

UP-828P series Programmer Adapters list for UP-828P Ultra Programmer list:

EBGA64P Suit for 1.0mm pin pitch BGA package chips, 8X8 arrays
FBGA137P Suit for 0.8mm pin pitch BGA package chips, Supports chips found in many feature and burner phones
FBGA167P Supports some of the NAND memory chips found in feature and older smartphones
VBGA56P Suit for 0.5mm pitch BGA56 package chips
VBGA162P Suit for 0.5mm pitch BGA package chips, MOVINAND/iNAND/eMMC
VBGA186P Supports EMMC memory found on newer smartphones and tablets
VBGA169P Suit for 0.5mm pitch BGA package chips, Supports some MOVINAND/iNAND/EMMC memory found on the newer BlackBerry 9000 series devices and many Android phones
VBGA169EX4 Suit for 0.5mm pitch BGA package chips, MOVINAND/iNAND/eMMC
VBGA11P5 For iphone IC
VBGA153P 162P Suit for all kind of eMMC type chips.
VBGA134P For iphone IC
LGA52P For iphone IC
SOIC8SX4 SOP package
SOIC16WX4 SOP package
SBGA199P Supports some of the NAND memory chips found on the early 9000 BlackBerrys and other phones (0.65mm)
SBGA152P For BlackBerry Devices
BGA169P Supports some MOVINAND/iNAND/EMMC memory found on the newer BlackBerry 9000 series devices and Android phones

UP-828P Adapter TSOP56AP
UP-828P Adapter  TSSOP8P

UP-828P Adapter  VBGA40P
UP-828P Adapter  VBGA48P
UP-828P Adapter  VBGA56P
UP-828P Adapter  VBGA64P
UP-828P Adapter  VBGA133P
UP-828P Adapter  VBGA134SP

UP-828P Adapter  VBGA160P
UP-828P Adapter  VBGA162NP
UP-828P Adapter  VBGA168P
UP-828P Adapter  VBGA240P
UP-828P Adapter  VBGA318P
UP-828P Adapter  VBGA128P
UP-828P Adapter  SBGA104P
UP-828P Adapter  SBGA137NP
UP-828P Adapter  SBGA137RP
UP-828P Adapter  SBGA152P
UP-828P Adapter  SBGA165P
UP-828P Adapter  SBGA188P
UP-828P Adapter  SBGA188AP
UP-828P Adapter  SBGA188BP

UP-828P Adapter  SBGA202P
UP-828P Adapter  SBGA202AP
UP-828P Adapter  SBGA225P
UP-828P Adapter  UBGA48P
UP-828P Adapter  UBGA56P
UP-828P Adapter  BGA48P
UP-828P Adapter  BGA56P
UP-828P Adapter  BGA63P

UP-828P Adapter  BGA67P
UP-828P Adapter  BGA71P
UP-828P Adapter  BGA72P
UP-828P Adapter  BGA73P
UP-828P Adapter  BGA80P
UP-828P Adapter  BGA80RP
UP-828P Adapter  BGA80RNP
UP-828P Adapter  BGA81P
UP-828P Adapter  BGA81TP
UP-828P Adapter  BGA84P
UP-828P Adapter  BGA85P
UP-828P Adapter  BGA85TP
UP-828P Adapter  BGA88P
UP-828P Adapter  BGA93P
UP-828P Adapter  BGA95P
UP-828P Adapter  BGA96P
UP-828P Adapter  BGA100P
UP-828P Adapter  BGA103P
UP-828P Adapter  BGA105P
UP-828P Adapter  BGA107RP
UP-828P Adapter  BGA107NP
UP-828P Adapter  BGA110P
UP-828P Adapter  BGA115P
UP-828P Adapter  BGA149P
UP-828P Adapter  SOIC8SP
UP-828P Adapter  SOIC8P
UP-828P Adapter  SOIC8SPX4
UP-828P Adapter  SOIC8PX4
UP-828P Adapter  SOIC16WP
UP-828P Adapter  SOIC16WPX4
UP-828P Adapter  EBGA24P
UP-828P Adapter  EBGA64P
UP-828P Adapter  EBGA100P
UP-828P Adapter  FBGA107NYP
UP-828P Adapter  FBGA115P
UP-828P Adapter  FBGA119P

UP-828P Adapter  FBGA144P

UP-828P Adapter  FBGA63SP
UP-828P Adapter  WSON8P
UP-828P Adapter  WSON8WNP
UP-828P Adapter  WSON8X4P
UP-828P Adapter  WSON8WNPX4
UP-828P Adapter  COB50PX2
UP-828P Adapter  LGA44P

UP-828P Adapter  VBGA169P
UP-828P Adapter  VBGA169PX4
UP-828P Adapter  VBGA162P
UP-828P Adapter  VBGA162PX4
UP-828P Adapter  VBGA186P
UP-828P Adapter  VBGA221P
UP-828P Adapter  VBGA221PX4
UP-828P Adapter  VBGA186PX4
UP-828P Adapter  LGA60P

2018年9月3日星期一

which is a good soldering station for repairing phones?

If you search on internet, or you want to find an high quality soldering station For phone repairing, there are many kinds of soldering iron from china market, how to choose the right one for your job? it is very important to choose the famous brand, Today, Let's talk about which is a good soldering station for repairing phones?



Before you selecting the soldering iron for mobile repairing, it is important to choose the best and high quality tool, which is inexpensive and makes your working more easily and confortable,you have to find from your local market or online shop, such as nandrepair.com-with the good qality phone repair soldering station you will be happy that you had the right tools.

Below we listed some of high quality phone repair soldering station

1. QUICK 861DW Hot AIr Rework Station

It is orginal from QUICK Company- Famous soldering station provider from china. it is one of the largest manufacturer of soldering tools and the related products in China. including soldering stations, rework stations, soldering robots, dispensing robots, BGA rework systems, fume extractors, static eliminators.

Quick 861DW Soldering Iron Rework Station is an Professional Digital Soldering Rework Station with 3 Nozzles SMD Rework Station 110V 1000W Lead Free. For more informations, you can check the product no SE020.

2. LEISTO T12-11 Lead Free Soldering Iron



LEISTO T12-11 Soldering Iron for mobile device Motherboard Repair, T12-11 Soldering Station is the Lead Free, high-accuracy Temperature, Adjustable Constant-Temperature and Anti-static Soldering Station. Digital Intelligent T12-11 is used for welding wire and electronic components on cell phone logic board

LEISTO T12-11 phone repair digital intelligent lead-free soldering station with 3pcs Soldering Iron Tip, Mobile phone soldering iron Option AC 220V / 110V input, English language display, professional phone PCB soldering repair tool.

3. PPD120E PPD 120E A8 A9 A10 A11 Desoldering Tool

Mini PPD120E Desoldering Rework Station for iphone A8 A9 CPU CHIP, iphone A8 A9 Remove Welding Platform, PPD120E A8 A9 CPU unsolder tool. PPD120E iPhone motherboard professional tool for A8 A9 CPU Desoldering Rework Station, PPD120E iphone 6 6S A8 A9 CPU unsolder tool / Desoldering Rework Station

Optional Voltage: 110V / 220V

unsolder the A8 A9 CPU from iphone motherboard, don't need the hot Air Rework station, working on 230℃, it is the Desoldering Rework Station tool for unsolder iphone A8 A9 CPU.

2018年8月30日星期四

How to use Rolling Code Remote control Duplicator key copier TW89 jammer

433Mhz / 315Mhz  Remote Control Code Scanner Detector key copier is an Adjustable frequency Car key remote control Wireless Remote Key Code Scanner Detect, receive, copy car remote control signals, then command the car as freely as the car’s owner. here is the Instruction of Adjustable Frequency Remote Control Receiver and Replicator. it sepcials for car repair service, garage and workshop.

1. Instruction for each 2-in-1 433Mhz/315Mhz Remote Control key copier buttons and switches:
(1 2 3 4 )transmit button: 4 keys usually the same as the general remote code key button
( 5 ) select code button: function keys: pressing a back one set of code, long-press more than two seconds to pop up a menu withk (6 keys) to select the function of the mouse, point functions transferred to the menu, press (5 key) to enter.
( 6 ) renewal format button: press once again becomes automatic – red – Lan1 – cycle variations between Portland 2. Transferred automatically when the rolling code transmitter, then press and hold the (1 2 3 4 ) issued a code key in any key, press once to launch a rolling code format, continuous operation 16 times (please observe the display changes when the display the words in the rolling code the latter figure a gradually increasing to 16 from indicating that it has completed 16 operations), in which 16 operations to be tested if the remote host reaction, indicating that the rolling code has been supported by the product, if there is no response Description This machine does not support rolling code Tips: now available in the so-called rolling code can test all products are unscientific does not exist, please pay attention to identify fake information.
Try (blue light) when transmitting fixed code, if no response try again (red) or (blue 1), which has a total of three formats can be tested.
Three switch:
The first button is turned off
The second tranche is wide and modern special test for the long-range wide receiver and transmitter and modern remote control codes.
The third button for all rolling code and fixed code remote control and extensive testing of the modern shared, you can access
The machine supports closing rolling code and fixed code and wide of the modern remote control, but the wide receiver and modern remote control distance is not ideal.
2: remote control test
Universal remote control test: the third gear switch is in third gear, the machine can receive and transmit support roll
Move code and fixed code remote control coding details, please refer to (6) renewal code format button
The wide and modern remote control test: the third gear switch is in second gear, received wide of the post-modern remote control can directly open
3: password function
This function is a local initiative in its class, is a major feature of this product for the owner restricts all unauthorized use. When the machine is factory set to require a password before they can open access, the initial password is 123654.
Turn off the password function: in the boot state, press (5 key) and hold until the display appears a function menu
Single re-release (5 keys), press (5 key) 2 seconds after the release, display the password off.
Open the password function: in the boot state, press (5 key) and hold until the display shows a functional food
Single re-release (5 keys), press (5 key) 2 seconds after the release, showing Please enter a password
Please enter the six-digit password, if you enter the correct password will display the password to open. Note: secret Code will not open the password function is lost, please take good care of your password.
Change Password: in the boot state, press (5 key) and hold until the display a function menu appears again
Release (5 key), “press and hold (5 key) 2 seconds after the release, showing off the password in the password needed to open this state,” and then press and hold the (key) two seconds after release, showing Please enter a password Please enter the six-digit password, if you enter the correct password will display the password to open, then press and hold (6 keys) 2 seconds after the release, once again prompted to enter a new six-digit password, when prompted to enter a new 6
Digit password, enter the password has been changed again prompt, change passwords success. Then press any key to return.
4: storage code
User access storage code is important, it will not be stored for long periods wash, first select this group of useful code, then long press over (5 key) 2 seconds, the menu will pop up, press (6 keys) so that the mouse pointer (deposit access code), press (5 key) to confirm, then the machine will ask you to enter a password, please enter a valid password for this machine, and then enter the access code status, then you can choose the location you want to access, press (5 key ) confirmed that the press (6 keys) to select or remove memory, press (5 key) to confirm complete access. Press any key to return to the receiving state 1234.
Tip: Please plug in an external ear wire (antenna) when receiving a signal, in order to achieve the best distance!

2018年8月27日星期一

you need an oscilloscope to repair you phone


There many tools used on phone repair service, such as phone repair soldering iron, phone power supply and nand test fixture. except these tool, is there essential device for this work? yes, indeed, you need an oscilloscope to repair you phone.



But, Why use an UNI-T UPO8102S oscilloscope to repair you phone?

In the process of mobile phone repair, the oscilloscope is mainly used to detect the voltage and signal waveform of the key points on the main board (DC power suppply of each part of the mobile phone, 26MHz main clock, 32.768kHz real-time clock, IQ signal of intermediate frequency output, ect), which can be delineated. Range, quickly find the point of failure. Therefore, the oscilloscope has been widely used in mobile phone repair.



The difference between a multimeter, power supply and osciloscope

Because the oscilloscope looks at the complete waveform, it displays the voltage value from the lowest value to the highest value of the trajectory, so the measurement is often the highest value. The value measured by the multimeter is the average value, which is different from the highest value.


For example, using a multimeter to measure the voltage of civilian electricity is 220V, which is the average. But when you look at it with an oscilloscope, you can see about 311V, which is the peak. That is the maximum. The multimeter has six and a half nine and a half, but it can only measure stable values. The advantage of the oscilloscope is that is has a large dynamic range, can monitor the time and frequency, can have a trigger signal, and can compare, capture, and store multiple channels.