Xiami Mi 12X - psyche

Hi All,

I would like to request e/OS for Xiaomi Mi 12x. I’ve seen another request but it does not add information in the right format so it looks like abandoned.

Device specifications

Basic Spec Sheet
SoC Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 650
Memory 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Shipped Android Version Android 11, MIUI 13
Battery Li-Po 4500 mAh, non-removable
Display AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1100 nits (peak)

EDIT: Almost same hardware as Xiaomi 11X “alioth”, supported by e/OS

  • All supported Android versions:
    Android 11, 12, 13, 14

  • on what other ROM is it currently running :

  • is it maintained?

  • is the current ROM official or unofficial:

  • urls on XDA or other forums where the device custom ROM’s are available
    I’ve flashed and tested: LineageOS 20 (Unofficial), Paranoid Android Uvite (Unofficial) from following links:

  • Add details of any known issues if you are aware of
    - Camera OIS looks like not working
    - Also Dolby Atmos causes 100% CPU so must be disabled.

Regain your privacy! Adopt /e/ the unGoogled mobile OS and online servicesphone

I made an unofficial build if you want to try:


Already installed. I’ll keep you posted about findings… anything known from your side?

Best regards!

I don’t have the device myself, sorry. Best place is to read XDA forum for this device

Hi there,

Working almost fine. Gapps works (Maps)

The only issue i see is the camera, not working at all. Says its being using by other apps.

Let me know if you need more details.

Appreciate the effort! As it is right now I can live with that.


Do other cam apps like OpenCam work?

I was about to add more information from my tests…

Unfortunately no… Im not even able to install them… Triednopencam, gCAM and AiCamera, all of them from App Lounge.

Wish i could help you somehow…

Error ID:0


Can you try other app store like F-Droid or Aurora?


Looks like a general issue of the App Lounge, since I couldn’t install any app at all.

I downloaded FDroid from explorer and then open camera. Same outcome with this app. Looks like camera is definitely dead.


ok. Thanks for the feedback. Will do another build when 1.18 is final and Sources are updated for this device


If I detect more bugs I’ll let you know. Just tell me if you need logs or something I can do from my side.

Thank you very much for your efforts, should we continue this thread or move the findings to your ROM thread?


you can post here if you like