[mi9t] Rolled back from (20.1.9_v11-10) to _V11.0.2.0- Phone's internal storage is messed up

[abu7abash]

Hi Guys,

It's all in the title really, I have tried rolling back from the latest MIUI stable rom (20.1.9_v11-10) to my previously run V11.0.2.0 , this got my phone (mi9t) stuck in a bootloop. After going into recovery mode, I have realized the internal storage folders are all messed up, with the folders names showing in an odd combination of number and letters (Something like: 9KJJGDKJ).

The phone still mounts via USB to the laptop, by I'm unable to transfer any files to the internal storage. And as such, I'm currently unable to flash it with a ROM.

I'd appreciate any advice on this, hopefully one that would also help me salvage the files and data I have on my internal storage.

 

[dahuu]

it looks like the data is lost anyway. so I would try the "wipe -> format data -> yes" thing... reboot and you should be able to copy rom to internal storage again.