[SOLVED] Bootloop TWRP

[cyrillem]

Hello

I have a MI9 with the stock rom aka 12.0.4 I guess
I've delete le password
copied the last stable version in the mi9
installed twrp
wiped data, cache, dalvik and installed the rom
No error

Now each time I power on the MI9, the TWRP Screen appears telling me the partition system is not modified and ask me if I want to stay in readonly mode or modified it
I've tried several things without success

I don't know what to do and ... well... my phone is unusable anymore...

Could you please me ?

 

[Poney70]

Hello,

If you installed the latest Stable ROM by Xiaomi.eu, you must FORMAT the /data partition in TWRP (in "Wipe" menu, tap "Format Data" button then type 'yes' to confirm).

Then reboot your device and wait a few minutes, first boot after ROM installation is always longer.

 

[cyrillem]

Thx Poney70, will try that

 

[cyrillem]

Thx Poney70, it was the solution.

 

[LOLO9393]

Thx Poney70, it was the solution.

This is one successful operation this day.
Congrat for your participation happy member.