POCO X3 NFC stuck on MIUI 12.0.8.0 Android 10, can't seem to update


beastwez

Members
Nov 26, 2021
5
3
Hi, wondered if someone could help. I have just got my phone back from the repair shop and it has been factory reset, which is fine, but it has now got an out of date OS etc on.

I've tried downloading all sorts of ROMS from the xiaomifirmwareupdate page, and it just keeps failing whichever I choose. Wondered if one of you clever souls can help?

Many thanks!
 

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brigudav

Members
Jul 22, 2015
22
15
Hi, wondered if someone could help. I have just got my phone back from the repair shop and it has been factory reset, which is fine, but it has now got an out of date OS etc on.

I've tried downloading all sorts of ROMS from the xiaomifirmwareupdate page, and it just keeps failing whichever I choose. Wondered if one of you clever souls can help?

Many thanks!
You will not be able to update this firmware version without unlocking the bootloader.
This was done due to the transition to the 11 version of android.
 

beastwez

Members
Nov 26, 2021
5
3
You will not be able to update this firmware version without unlocking the bootloader.
This was done due to the transition to the 11 version of android.
Many thanks, I tried unlocking the bootloader yesterday, but it is telling me i have to wait 128 hours now or something. So perhaps I'll try again next week.
 

gogocar62

Members
Apr 22, 2021
1,489
297
OK
You need to unlock the bootloader and install your chosen ROM using Miflash.
You can then lock the bootloader.
 

mnikolce

Members
Apr 28, 2015
363
67
Not so wise advices is given to you, since you are member from yesterday. Be careful what you do with the device.

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