[ROM][OFFICIAL][laurel_sprout] Syberia Project [12L][OSS]

[Magicxavi]

/*
* Your warranty is now void.
*
* Syberia Team not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications.
*/

Read the whole OP! Be respectful to each other and don't ask for ETAs, it's considered as being rude!

Syberia Project (aka Syberia OS) is a custom ROM for Xiaomi MI A3 that implements various features. This project was designed by our "Syberia Team" from scratch based on AOSP source code with some CAF fixes and improvements. Our team: @DennySPB, @blinoff82, @alexxxdev. Also many thanks to our designers @rlshukhov and @a18h for logos, wallpapers and bootanimations.

If you like our work you can buy us a cup of coffee or a glass of beer
Here

Monet
VoLTE, VoWiFi
LineageOS LiveDisplay
MicroG support
Pocket Judge
Call recording
Statusbar items switches
Three finger swipe to screenshot
Extended powermenu
...Settings and features will be gradually added.

SyberiaOS ROM Download

Recovery Download

Magisk Download

First time clean installation:

- Unlocked bootloader is required!
- You must have installed FW11 based ROM.
1 - Boot your device into fastboot mode:
      adb reboot bootloader     (or power off and power on again
      while pressing Power + Vol Down)
2 - Flash Syberia recovery via fastboot
      fastboot flash boot <name of the file>
3 - Reboot to recovery
4 - Perform factory reset (formatting data is important)
5 - Here you have 2 choices to install rom
      1) Install > Sideload from ADB
          on PC open terminal and type - adb sideload <rom zip name>
      2) Install > install from sdcard or OTG
          Just copy rom to the sdcard or OTG and install from it.
6 - Reboot to system, wait until rom booted, then reboot
     in recovery again.
7 - Now you can install other zips (gapps, magisk etc) if needed by
     using the methods described in the 5'th line of guide.
8 - If you flashed gapps, factory reset once more is a Must!

Updating:

1. Reboot into recovery
2. Here you have 2 choices to install rom
      1) Install > Sideload from ADB
          on PC open terminal and type - adb sideload <rom zip name>
      2) Install > install from sdcard or OTG
          Just copy rom to the sdcard or OTG and install from it.
3. Reboot to system

- You tell me only with logcat (screenshots)

Attention! We are not responsible for the operability of your device if you use third-party kernel, Xposed Framework or unverified Magisk modules.

Official website
Syberia Project Github
Syberia Project Gerrit
Device Source
Kernel Source
Official Telegram Group
Announcements Telegram Group
Development Telegram Group
Device Support Group

- LineageOS
- AOSPA (aka Paranoid Android)
- Nitrogen Project
- Benzo Rom

​

 

[Magicxavi]

Update 11/07/2022
Changelog:

• Fixed GPS logspam after caf update.
• Updated GPS blobs to a12.
• Updated GPS stack to LA.UM.9.11.r1-05600-NICOBAR.QSSI12.0
• Ported DolbyAtmos from MOTO G PRO.
• Implemented VPN tethering support.
• Fixed QS clock size and placement.
• Bring back "old" style QS brightness slider (temporary, until new style is fixed).

Spoiler: Archive

Update 30/06/2022
Changelog:

• Removed mic boost.
• VoiP changes.
• Added keylayout for wired headphones.
• Again increased haptics a bit.
• Dropping prebuilt camera stack and building OSS camera stack.
• Reworked Syberia UI Style.
  
  Notes:
• This build contains big changes for UI, so to avoid issues "clean flash" recommended

Update 01/06/2022
Changelog:

• Implemented UDFPS dim layer (no brightness flicker)
• Another VOiP fixes.
• Added custom UDFPS animations and icons.
• Added missing FM radio.
• Increased haptics strength a bit.
• Improved UDFPS scanning speed.

Update 17/04/2022
Changelog:

• Improved boot time for ~3sec.
• Fixed some system errors from log spam.
• Added new NTP servers for faster Location.
• Improved GPS stability and accuracy.
• Enabled LiveDisplay HAL for picture adjustment.
• Improved UDFPS callback delay’s.
• Lowered size of UDFPS scan circle-point (theoretically this change should increase scanning speed but requires a good finger scan)
• Imported from stock Health HAL (fixes charging calculations)
• Upstreamed kernel to 4.14.275
• Selinux Enforcing

Update 28/09/2021
Changelog:

• Initial Build
• Switched to ICE FBE encryption
• Vendor updated to CAF LA.UM.9.11.r1-04500-NICOBAR.0 (except camera, audio, gps and DRM)
• Switched to AOSP BT impl

Bugs:

• Some modes in MIUI camera are not working

 

[Magicxavi]

Reserved

 

[jeff.rey]

This is fantastic!
But no matter what I do I can't install even core gapps. I flash them via adb sideload, perform a factory reset and nothing.. I feel like I've tried everything. There's no problem with Magisk tho. Can you please include some gapps in the rom?

 

[enapah]

Amazing news! Official ROM and latest Android version!
Hopefully the permissive SELinux can be sorted out with enough logs, but still, very nice work so far.

 

[papafan]

Does anyone can help me about the recovery via fastboot installation? I mean is there need to change slot e.t.c... And after recoverie's flashing, how we reboot to recovery, via a simple fastboot command?Thanks.

 

[Magicxavi]

This is fantastic!
But no matter what I do I can't install even core gapps. I flash them via adb sideload, perform a factory reset and nothing.. I feel like I've tried everything. There's no problem with Magisk tho. Can you please include some gapps in the rom?

Yeah, a12 not so fast at gapps bringup, we have limited chose to BitGapps, Nikgapps or FlameGapps, and Nikgapps with FlameGapps have some issues while flashing it on some devices (already reported to the dev), and only BitGapps works fine, but there are only Minimal package.
However i created a modified Nikgapps(stock) package - download

 

[maluus]

Does anyone can help me about the recovery via fastboot installation? I mean is there need to change slot e.t.c... And after recoverie's flashing, how we reboot to recovery, via a simple fastboot command?Thanks.

Generally speaking, IMHO doesn't matter how you got into recovery be it by command or power+vol+

 

[papafan]

Generally speaking, IMHO doesn't matter how you got into recovery be it by command or power+vol

And the slots? Is there any need to change them during flashing?

 

[maluus]

And the slots? Is there any need to change them during flashing?

When you flash something over fastboot you are to manage slots. When you do by recovery it manages slots. So up to flashing the recovery you'll manage slots. Afterwards flashes are done by recovery. Since recovery changes slots when you flash rom or update. Both slots should have the same firmware level (e.g. android 11 firmware.) If you have incompatible firmware on other slot it may cause problems on next update or full flash. IMHO op should explain a bit more about slot management. The same process is known to cause unwanted problems before. You can check the lineageos 18.1 oss thread for it.

 

[Hobbi1]

Update 28/09/2021
Changelog:
* Initial Build
* Switched to ICE FBE encryption
* Vendor updated to CAF LA.UM.9.11.r1-04500-NICOBAR.0 (except camera, audio, gps and DRM)
* Switched to AOSP BT impl

Bugs:
* Some modes in MIUI camera are not working
* Selinux Permissive

Hi,

Is it possible to safely install this ROM from android 10 stock EU version? (or, must I already be under A11 and in this case what should I do?)

I'm still stuck on A10 and the September 2020 security patch on my French version of the Mi A3

Sorry I'm a beginner

 

[NikBos]

I think you must first update to a11. Do factory reset on your a10 first.

 

[Hobbi1]

I think you must first update to a11. Do factory reset on your a10 first.

Problem is that I still do not have the possibility to do OTA to A11...

In France we are literally blocked on A10 and the September 2020 security patch...

 

[NikBos]

Then you can flash it with mi flash.

 

[Hobbi1]

Then you can flash it with mi flash.

I don't understand what to do in order not to lose my data, I would just like to update.

If I want to install the update without fear I have to make a backup. OK

To make a full backup I need TWRP. OK

To install TWRP to be able to make my backup and not lose any data I have to root my device with magisk. OK

If I root my device with magisk it makes me wipe all my data...

 

[maluus]

I don't understand what to do in order not to lose my data, I would just like to update.

If I want to install the update without fear I have to make a backup. OK

To make a full backup I need TWRP. OK

To install TWRP to be able to make my backup and not lose any data I have to root my device with magisk. OK

If I root my device with magisk it makes me wipe all my data...

If I were you I wouldn't rely on twrp for backup. Because once you update to A11 you ll have problem with twrp hence restoring it. On the other hand even if you are able to restore it somehow, probably you would end up with a bootloop anyway. Because when android version changes, data partition backup of other versions won't be compatible with newer one. I suggest you to have per app backup within os.

 

[Magicxavi]

New update is out!

 

[Magicxavi]

New update is out!

 

[ustav-o]

everything working fine, new icons and animations for udfps are pretty good and now it recognizes really fast. one thing i noticed is that the screen flicks when unlocking with figngerprint but just a little bit, its not something that really bothers as before. updating was fine without even needing to make a backup. anyways ty for, basically, the best rom for mi a3, if it wasnt that, i think we all would have already changed it. keep up the good work!

 

[sergio.h]

I just did the installation and the rom is fantastic!
Leaving Miui..

Everything seems to work very well.

Congratulations to those involved!!

Sorry for my english, I'm from Brazil