[ROM][9][OFFICIAL] LineageOS 16.0 for Mi MIX 2

[mikeioannina]

[COLOR="Purple"]#include <std_disclaimer.h>[/COLOR]
[COLOR="Navy"]/*
 * Your warranty is now void.
 *
 * I am 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, and if
 * you point the finger at me for messing up your device, I will laugh at you.
 */[/COLOR]

Installation:
If you are on stock OS, you need a custom recovery first. You can get the recommended TWRP recovery in the official installation instructions link below.
If you are coming from stock or other ROMs, you need to make a factory reset.
As always, make sure to backup before installing this ROM.

More detailed instructions at:
Install LineageOS on chiron

Download link:
LineageOS Downloads

Recommended Google Apps package:
Open GApps (choose ARM64 as Platform and 9.0 as Android, use the Variant you want. Recommended nano package)

Required TWRP recovery
twrp-3.3.1-chiron-20190608.img

Official root addon and weather provider
LineageOS Extras

Changelog:
Changes for chiron

Bug reports:
How to submit a bug report
LineageOS GitLab

Donate to support development:
Donate via PayPal to mikeioannina
Donate via PayPal to wight554
Donate via PayPal to LineageOS

XDA:DevDB Information
Official LineageOS 16.0 for Mi MIX 2, ROM for the Xiaomi Mi Mix 2

Contributors
mikeioannina, wight554
Source Code: https://github.com/LineageOS

ROM OS Version: 9.x Pie
ROM Kernel: Linux 4.x
ROM Firmware Required: MIUI Stable V10.4.1.0
Based On: LineageOS

Version Information
Status: Nightly

Created 2019-06-09
Last Updated 2019-08-19

 

[mikeioannina]

MiuiCamera
I have created a flashable ZIP based on @NeoArian Mi 6 ZIP to get MiuiCamera on LineageOS 16.0 for Xiaomi Mi MIX 2 with the new android 9.0 blobs.
The file is attached to this post. Note that it will overwrite the default Snap Camera app so that you don't have two apps. Because of the included addon.d script the Snap Camera will automatically gets overwritten and MiuiCamera will gets installed over upcoming OTA's. If you want to get rid of this Module just remove /system/addon.d/69-MiuiCamera.sh and reflash the build of you choice, MiuiCamera will get removed and Snap will be added back.

Frequently asked Questions

• Which firmware should i use?
  

  Since the 4th of August 2019 You need the firmware of any 9.0 miui. Download the Global Stable firmware here: https://androidfilehost.com/?fid=6006931924117930761

• Which recovery should i use?
  

  You should use this TWRP: https://androidfilehost.com/?fid=6006931924117891791 because the official one is not up to date with this ROM and can't decrypt your data. Don't use a recovery for System as Root because this official LineageOS does not use System as Root.

 

[krasny2k5]

Awesome! thank you @mikeioannina !!! I'll test tomorrow !

Link to the recommended firmware 10.0.2.0: https://osdn.net/projects/xiaomifir...2Global_V10.0.2.0.ODEMIFH_4766e733e7_8.0.zip/

Link to Orangefox recovery (compatible with this build and detects previous encryption): https://sourceforge.net/projects/orangefox/files/chiron/OrangeFox-R9.0-1-chiron.zip/download

 

[yeyeoke]

I might be a dumbass but the download page only displays 15.1 downloads, no?

 

[Greek13]

I might be a dumbass but the download page only displays 15.1 downloads, no?

You are right!

Mike thanks for the update! We're waiting to upload it!

 

[HAN216256]

16.0 Not released yet

 

[Brunaldo77]

Awesome! thank you @mikeioannina !!! I'll test tomorrow !

Link to the recommended firmware 9.1.24: https://github.com/XiaomiFirmwareUp...n_miui_MIMIX2Global_9.1.24_33b7dc74ff_8.0.zip[/
Another question, i come from che latest Eu pie 9.6.5 beta, will i have any problem? Thanks guy

 

[AndyYan]

but in the op there is no mention of any firmware. Si it necessary or not?
Another question, i come from che latest Eu pie 9.6.5 beta, will i have any problem? Thanks guy

OP clearly says "ROM Firmware Required: MIUI 9.1.24".
Don't even think about pairing a Pie FW with this. Flashing a FW doesn't take you a minute.

 

[Brunaldo77]

OP clearly says "ROM Firmware Required: MIUI 9.1.24".
Don't even think about pairing a Pie FW with this. Flashing a FW doesn't take you a minute.

Yes sorry, i edit my post immediatelly, thanks for the reply

 

[krasny2k5]

It seems that there was a problem with today's and yesterday's builds. It will be fixed soon. More info at https://builds.lineageos.org/ and https://www.reddit.com/r/LineageOS/comments/bykqrx/160_lineageos_builder_fail_20190609_security_bump

 

[mikeioannina]

Yes there seems to be an issue with signing and the guy responsible for it (zifnab) is currently away for a few days :/
We can only hope it fixes itself or wait until saturday

 

[tastysushixd]

0w0 lets see if theres luck

 

[yeyeoke]

Just tried flashing, it just ends in Error 7, using the recommended firmware and twrp. I formated everything and then tried to flash.

Verifying package compatibility...
I:Extracting updater binary 'META-INF/com/google/android/update-binary'
I:Zip does not contain SELinux file_contexts file in its root.
I:Legacy property environment not used in updater.
SELinux: Loaded file_contexts
script aborted: assert failed: xiaomi.verify_trustzone("TZ.BF.4.0.6-00124","TZ.BF.4.0.6-00130") == "1"

 

[Brunaldo77]

Just tried flashing, it just ends in Error 7, using the recommended firmware and twrp. I formated everything and then tried to flash.

Verifying package compatibility...
I:Extracting updater binary 'META-INF/com/google/android/update-binary'
I:Zip does not contain SELinux file_contexts file in its root.
I:Legacy property environment not used in updater.
SELinux: Loaded file_contexts
script aborted: assert failed: xiaomi.verify_trustzone("TZ.BF.4.0.6-00124","TZ.BF.4.0.6-00130") == "1"

The same for me, arb

---------- Post added at 07:15 AM ---------- Previous post was at 07:00 AM ----------

The same for me, arb

Any solution to remove arb?

 

[AndyYan]

I've just gathered some local feedback, and it seems that the 9.1.24 FW requirement Mike posted is simply incorrect - keep using Stable V10.0.2.0 (as all other Pie ROMs that are based on Oreo FW do), else you'd get that TZ mismatch error.
Given that I've been building unofficial LOS from Wight's trees for quite some time, which Wight also pushed to official, and we've been using V10.0.2.0 all along until Pie FW dropped, I believe this is reasonable. Plus, we've never seen another ROM require 9.1.24 either.

 

[Guido31]

Same here: assert failed: xiaomi.verify_trustzone("TZ.BF.4.0.6-00124","TZ.BF.4.0.6-00130") == "1"
TWRP: twrp-3.3.1-chiron-20190608.img
Firmware: tried with 9.1.4_8.0 (and also by mistake with 9.5.8_9.0)

But thanks anyway- I'm sure everything will work in some days!

 

[Brunaldo77]

I've just gathered some local feedback, and it seems that the 9.1.24 FW requirement Mike posted is simply incorrect - keep using Stable V10.0.2.0 (as all other Pie ROMs that are based on Oreo FW do), else you'd get that TZ mismatch error.
Given that I've been building unofficial LOS from Wight's trees for quite some time, which Wight also pushed to official, and we've been using V10.0.2.0 all along until Pie FW dropped, I believe this is reasonable. Plus, we've never seen another ROM require 9.1.24 either.

i've checked and and my result is anti: 1
Am I stuck with custom rom? I have active arb? Thanks in advance Andy

 

[AndyYan]

i've checked and and my result is anti: 1
Am I stuck with custom rom? I have active arb? Thanks in advance Andy

We've been Anti=1 since last September. Go ahead. As I've said, there are already successful local attempts at it.

 

[ck007]

Hello guys, for those who have problems with the flash of the rom, I can say that if you'll use the firmware from andyyan repo (fw_chiron_miui_MIMIX2Global_V10.0.2.0.ODEMIFH) you won't have problems with the installation.

 

[AndyYan]

Hello guys, for those who have problems with the flash of the rom, I can say that if you'll use the firmware from andyyan repo (fw_chiron_miui_MIMIX2Global_V10.0.2.0.ODEMIFH) you won't have problems with the installation.

I have it in my SF folder as a mirror; the original is here: https://osdn.net/projects/xiaomifir...X2Global_V10.0.2.0.ODEMIFH_4766e733e7_8.0.zip