Monday, 18 April 2016

How To UnBrick Lenovo A526 Using SP Flash Tool With Tested Firmware

How To UnBrick Lenovo A526 Using SP Flash Tool With Tested Firmware


These tutorial will guide you the steps that you should follow to unbrick your Lenovo A526 and I will share here also the Firmware that I use to unbrick this Lenovo A526.

These also works for this following problem you may encounter in your Lenovo A526.
1.Hang in logo
2.Rebooting
After Finish flashing 

Downloads:
Lenovo A526 Firmware/Stock ROM


VCom Drivers
Drivers Auto Installer
Sp Flash Tools
Sp Flash Tools
After finish downloading all files put in one folder in desktop to easily navigate the files.

Installing Drivers (Skip this Step if you have already installed the drivers of your phone)

First thing first,Before you can flash/install rom in your phone you must secure first that your phone is detected in your PC.

If you using Window 7 OS
Connect your phone in PC using Micro USB Cable in turn-off mode and open Drivers Auto Installer and run the install-window batch file.Like shown in the image.

The drivers will automatically installed in your PC.

If You using  Window XP
Connect your phone in PC using Micro USB Cable in turn-off mode while pressing Volume Up or Volume Down.This will detect and look for the driver.
 1. This is the first time that you will connect your phone and it will search for the correct driver. 
2. Check include this location ... ... and click on browse. Look for USB VCOM Driver and Click on 2K_XP_COM folder if you are using Windows XP or Win7 for Windows 7 and then press OK when you are done picking the right folder for the driver.

3. If the driver is successfully installed MediaTek DA USB VCOM will appear in the New Hardware Wizard.

Flashing/Install new Firmware/Stock ROM

1.Open Sp Flash tool

2.Now,Click Scatter-loading


3.Now,A window will pop-out and Browser for MT6582_Android_scatter_emmc_DH.(Follow on the image)


4.Now,Check all Box and manually load all files and after finish loading all files,click on now Download.(Number 2 in the image)


5.Now,Connect your phone to PC using USB Cable while pressing Volume Down.When successfully connected progress bar will run and change to different colors.Wait until flashing complete and a dialog window will pop-out saying download OK.


Some workarounds:
If you encounter PMT_Changed error here is what you do:
In Older Version of FlashTool
Load the scatter file
Click in Format (a new menu will popup)
Make sure that you select Format whole flash except bootloader then press OK
Connect your phone in bootmode (Turn off your device then hold Volume UP or VOLUME DOWN then insert USB)
It should detect your phone and continue to flash.
Then Click Download to fully flash your phone.
Hard Reset your phone after flashing.
In Latest version of Flashtool
Load the scatter file
Choose Format + Download (Underneath Scatter-loading file)
Then Click Download and wait until it is done flashing

For Invalid IMEI:
Your Phone/Tablet must be rooted first
Restore yong IMEI in MTKDroidTools version 2.5.3. You will have this error when you format your phone in Flashtool as I had experienced. To restore download MTKDroidTools version 2.5.3 After you extract the file. Open the green robot, you must enable the usb debugging in your phone. It is usually located in Settings>Devoloper Mode then look for usb debugging. After enabling it. Connect your phone in your computer then in MTKDroidTool click on ROOT. Wait for it to finish, then Click in IMEI/NVRAM, input 15 number in each box. Then click REPLACE. Then click Reboot or you can manually turn off your phone. Then turn your phone on again. You can see that you have fully restored your IMEI.

That's It Very Easy!

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