Selling phone, revert MI 10 to stock without bricking?

[PsychoMania]

Hi All,

I'm a bit of a noob when it comes to flashing and I nearly bricked my phone when I first switched to the EU rom (which I love).

When I flashed my Mi 10 it was an EEA carrier variant running MIUI 11/Android 10. I did not permanently flash TWRP and forgot to take a backup. I flashed to the stable EU rom which is MIUI 12/Android 11. I left the boot loader unlocked.

I'm selling the phone and I want to flash it back to official rom and lock the boot loader. What is the safest/simplest way of doing this and am I safe to use the latest official EEA rom? I've read about all kinds of issues lately with TWRP and official roms bricking so I want to be as careful as possible.

Thank you in advance for your help!

 

[thekiler814]

Why not just sell it as is?

Sent from my Mi MIX 3 5G using Tapatalk

 

[PsychoMania]

Why not just sell it as is?

Sent from my Mi MIX 3 5G using Tapatalk

Not an option, needs to be back to stock.

 

[Sylar82]

download the Fastboot ROM from here https://c.mi.com/oc/miuidownload/detail?guide=2
and then flash this ROM using miflash tool (google it) and its lock bootloader and back to stock official ROM ,
you can search on YouTube to see how its work too

 

[PsychoMania]

download the Fastboot ROM from here https://c.mi.com/oc/miuidownload/detail?guide=2
and then flash this ROM using miflash tool (google it) and its lock bootloader and back to stock official ROM ,
you can search on YouTube to see how its work too

Thanks, nice and simple. Guess I must have been reading too much into it and got overly worried about messing up again!

 

[MeiGuddet]

@PsychoMania You can find Mi Flash Tool here: https://xiaomiflashtool.com/category/tutorial
Or here: https://www.xiaomiflash.com/
Both with tutorial.
Alternative: https://miflashpro.com/category/english

 

[PsychoMania]

@PsychoMania You can find Mi Flash Tool here: https://xiaomiflashtool.com/category/tutorial
Or here: https://www.xiaomiflash.com/
Both with tutorial.
Alternative: https://miflashpro.com/category/english

Cheers for the links!

 

[haziqabgsapri]

is it succesfull?cause iam also want to go back to stock for my mi8 because i want to sell it.

Sent from my MI 8 using Tapatalk

 

[PsychoMania]

is it succesfull?cause iam also want to go back to stock for my mi8 because i want to sell it.

Sent from my MI 8 using Tapatalk

Followed the instructions from the guys above and flashed it this morning. Worked perfectly without issue.

 

[haziqabgsapri]

Followed the instructions from the guys above and flashed it this morning. Worked perfectly without issue.

great, will try iam also to scare to try before..to many read about it make me afraid.

Sent from my MI 8 using Tapatalk