How to Flash Dead Android Phone using PC
Basically, phone get bricked during the installation of Android OS (flashing). If flashing is interrupted by low battery or loose cable connection during flashing. If your android phone has been powered by Mediatek CPU and either you are using wrong firmware or a custom ROM (unstable) to flash your phone, your android mobile will get dead.
Phone will not boot even after holding the power key and it will not accept charging. It will get stuck at logo or will restart every time ie, Boot loop or Restart loop.
Unable to Shift phone in Recovery mode. In this situation, Hard Reset will not work.
Why Phone becomes dead (MTK Android Phone)?
While installing Custom ROM or Stock firmware (unstable), Preloader(.bin) file becomes corrupted. Preloader is the file in MTK android phone which helps to boot the phone.
Tools & Software Required:
- SP Flash tool
- Android Stock ROM
- MTK USB Driver (Steps to installation)
- PC or Laptop (32 bit Window version)
- Dead MTK Phone
- USB cable
Steps to Fix/Unbrick Dead Android (MTK) Phone
SP Flash tool has Dropdown,
Its meaning & How to use:
MOTA SIU : while choosing this function before clicking on Download, only boot, recovery and Android will be updated.
Format All + Download : while choosing this function before clicking on Download, it first erases the old Firmware then install new firmware. (Recommended when MTK phone stuck at logo & hard reset fails)
Firmware Upgrade: while choosing this function before clicking on Download, its update the Android version. (Recommended when installing a higher or lower version of Android manually)
1- Install MTK driver.
2- Download the tool.
3- Unzip it and double click on Flash_tool.exe.
4- It will launch the tool.
5- Download Android stock ROM, unzip it.
6- Click on Scatter-Loading and assign the path of file (Select Firmware i.e. {.txt extension}).
7- Click on Download.
8- Switch off Mobile and connect it to PC using USB cable by pressing Volume down as boot key.
9- Flashing starts and when completed, Download OK will appear.
Useful Link
http://spflashtool.com/
http://repairmymobile.in/flash-file-tool/
https://www.youtube.com/watch?v=kof84Tw0ll8
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