[ROM][9.0][andromeda] Unofficial LineageOS 16.0 for Mix 3 5G

[Inkypen]

I finally have a working build of LineageOS 16.0 for the Mix 5g.

Working
4G service
VoLTE
SMS
GPS
NFC
WiFi
Screen cast
Vibration
Bluetooth (Both calls and music)
Auto Brightness
Fingerprint
Camera
Slider mechanism (to open camera app)
Double tap to wake

Not working
5G service

Extras
AI button is remapped to Google Assistant
Safety net hacked so it passes OK

Source Code
Kernel: https://github.com/Inkypen79/kernel_xiaomi_andromeda
Device Tree: https://github.com/Inkypen79/device_xiaomi_andromeda
Vendor Tree: https://github.com/Inkypen79/vendor_xiaomi_andromeda

Rom Download
https://sourceforge.net/projects/xiaomi-andromeda/files/LineageOS/

Special thanks to
@Cozzmy13 for working on perseus, giving me some inspiration on how to get things working here.
@tytydraco for some help debugging the kernel
@Quantumkk123 for being my first beta tester and helping me solve issues with telephony. He has also set up a telegram chat for Mix 3 5g development here: https://t.me/mimix3_5G

 

[Inkypen]

Installation instructions:
Make sure you are on stock MIUI (this ROM is untested with MIUI.eu)
Get the latest TWRP version: https://forum.xda-developers.com/mi...covery-unofficial-twrp-xiaomi-mi-mix-t3941867
Boot into TWRP and wipe all caches, vendor, system
You will need to format the data partition to remove encryption, make sure you have backed up your files first!
Install ROM
Profit

 

[BlackTigerX]

Awesome! Finally on XDA, first real custom ROM for the 5G version The Telegram group is quite active with 149 members at the moment. From what I read this rom is already a stable daily driver.

 

[auronangel]

Thank you very much for your work !
Nearly everything is working now thats really great.

What do you mean by slider mechanism not working?
You can still use the selfie camera but have to launch it yourself?

 

[Inkypen]

Thank you very much for your work !
Nearly everything is working now thats really great.

What do you mean by slider mechanism not working?
You can still use the selfie camera but have to launch it yourself?

You are correct. Slider doesn't open camera automatically, you have to launch camera manually.

 

[Izlud]

Excellent work, thank you mate.

I am still running pixel experience GSI which I find lightning fast. Has anyone swapped to this rom ? Is it as responsive as Pixel GSI ?

 

[Inkypen]

Excellent work, thank you mate.

I am still running pixel experience GSI which I find lightning fast. Has anyone swapped to this rom ? Is it as responsive as Pixel GSI ?

I made Pixel Experience as well, just haven't set up a thread for it yet. https://androidfilehost.com/?w=files&flid=303209

 

[ZigmaInvader]

What is the exact version of MIUI China needed as a base?

 

[Izlud]

I made Pixel Experience as well, just haven't set up a thread for it yet. https://androidfilehost.com/?w=files&flid=303209

I saw on the telegram, good job.

I prefer Lineage to Pixel. I only chosed pixel GSI because it was the rom with the best performance.

 

[QuantumShqipe]

What is the exact version of MIUI China needed as a base?

It's miui eea as base and then you wipe everything and install normal procedures, furthermore does not matter any eea after v3.19 will do

 

[james1089]

I finally have a working build of LineageOS 16.0 for the Mix 5g.

Working
4G service
GPS
NFC
WiFi
Screen cast
Vibration
Bluetooth (Both calls and music)
Auto Brightness
Fingerprint
Camera

Not working
5G service
Slider mechanism

Unknown
VoLTE

Extras
AI button is remapped to Google Assistant
Safety net hacked so it passes OK

Source Code
Kernel: https://github.com/Inkypen79/kernel_xiaomi_andromeda
Device Tree: https://github.com/Inkypen79/device_xiaomi_andromeda
Vendor Tree: https://github.com/Inkypen79/vendor_xiaomi_andromeda

Rom Download
https://androidfilehost.com/?w=files&flid=304849

Special thanks to
@Cozzmy13 for working on perseus, giving me some inspiration on how to get things working here.
@tytydraco for some help debugging the kernel
@Quantumkk123 for being my first beta tester and helping me solve issues with telephony. He has also set up a telegram chat for Mix 3 5g development here: https://t.me/mimix3_5G

Ha, you made one, should make you and a few others very happy.

 

[Omarrrc1]

I can't download the rom, there's an error on the webpage, it says that there's no file, can you help me please? i want really to try it, finally a custom rom for our 5g version, thanks for your hard work!!!!!!


Edit: It seems it was my fault, im downloading now! sorry and thanks again!!! i will give a try!!

 

[Inkypen]

New build available. Device and Vendor trees have been rebased on latest 10.3.23.0 EEA ROM.

There has been some optimisations done to the kernel, the phone feels a little bit snappier.

A minority of users reported issues with SMS messaging on earlier builds, I was personally affected by this issue. SMS messaging is now working for me, so if you had this problem it should now be fixed.

Opening the slider now opens the camera app. Closing the slider with the camera app open launches another instance of the camera app, so not quite working 100%. Closing the slider with the camera app closed does nothing.

https://www.androidfilehost.com/?fid=4349826312261720437

**Edit: When rebasing the trees, safetynet hack wasn't applied properly. Will be fixed in next build**

 

[Inkypen]

Slider now directly opens the selfie camera, and safetynet hack is back. If you're using Google camera instead then the slider will open the main camera and you'll have to manually change to selfie cam.

https://www.androidfilehost.com/?fid=4349826312261720982

 

[Inkypen]

Latest build with working VoLTE: https://androidfilehost.com/?fid=4349826312261725069

 

[Lorenzogianno]

Fantastic work

 

[LisekDH]

It's fine for daily use?

 

[QuantumShqipe]

It's fine for daily use?

Very stable, just join the telegram group if you want access to other builds like RR and Aokp

 

[Inkypen]

New build with working double tap to wake: https://sourceforge.net/projects/xi....0-20200225-UNOFFICIAL-andromeda.zip/download

I've moved to sourceforge because android file host is beyond slow. You can check out my other projects there: https://sourceforge.net/projects/xiaomi-andromeda/files/

 

[d3vnul]

I cannot seem to find HotSpot function anywhere on this rom (PixelE). Anyone else ?
Also trying to record a video will result in total corrupt video file: