[HELP] Xiaomi redmi 4a hard bricked

[bazar92]

hello !

I have modified a system file with root explorer to fix a usb connection problem, but it doesn't work and made my redmi 4a hard bricked.

Only the fastboot mode works.
The recovery is inaccessible and the system has a black screen.

How to fix this without wiping all the data (because i haven't saved google athentificator keys)

thanks.

 

[nik1234567]

Here's the link to the fastboot image: http://en.miui.com/download-319.html

Hopefully I'm not too late...
Enjoy your phone again

 

[thatOneWeeaboo]

Here's the link to the fastboot image: http://en.miui.com/download-319.html

Hopefully I'm not too late...
Enjoy your phone again

If you're on an official MIUI ROM download this and use mi-flash to flash it. Select flash all but data and storage (if available) to keep whatever you have before.

Otherwhise, just get TWRP to boot via fastboot command (fastboot boot [your twrp image file]), wipe the /system partition, and flash your current rom.