[ROM][R][OFFICIAL] LineageOS 18.1 for POCO M2 Pro / Redmi Note 9S / Redmi Note 9 Pro / Redmi Note 9 Pro Max [miatoll]

Search This thread

kalehrl

Senior Member
Nov 22, 2017
930
378
I'm trying to install this firmware (consider that I'm currently on Lineage 19.1 with recovery of same version). but it won't let me do that because consider that as a downgrade:




What can I do? Downgrade to Lineage 18.1 and update the firmware there?
I have the same issue but everything works fine so far with the old firmware.
 

kalehrl

Senior Member
Nov 22, 2017
930
378
Follow the flashing procedure for lineage 19.


You need to flash miui 13(which is built on Android 12) first

1. Flash miui 13.
2. Fastboot flash the lineage recovery
3. Boot to lineage recovery and flash OS.
It's not necessary to flash miui 13.
However, you need to flash firmware first before updating to LineageOS 19.1 recovery.
If you flash the latest recovery, you won't be able to flash the firmware.
I solved my "problem" simply by flashing LineageOS 18.1 recovery and then flashing the firmware.
Then I flashed the latest LineageOS 19.1 recovery and everything is fine.
 

kalehrl

Senior Member
Nov 22, 2017
930
378
How to get certified in the Play store? I installed universal safetynet patcher and Magiskhide props config but there is no fingerprint for Redmi Note 9s Android 12. Just 10 and 11.
 

iskynet

Member
Oct 8, 2017
6
2
Does anyone know if there are plans to fix the camera in this ROM (LineageOS 19)? The camera does not work at 64mpx and the official lineageos camera app has lag and stays blocked.
 
This cam have only 12 mp and is without qr code scan
I like this LOS19.1 a lot but I have two problems with it:

1. call recording - all of the options and apps I have tried have not worked.
2. camera as you mentioned. currently using gcam - is there something better for joyeuse (Redmi Note 9 Pro)?

xiaomi.eu roms are much slower but these 2 things work well with it.
 

xerel89

Senior Member
Jul 20, 2022
214
41
Austria 🇦🇹
I like this LOS19.1 a lot but I have two problems with it:

1. call recording - all of the options and apps I have tried have not worked.
2. camera as you mentioned. currently using gcam - is there something better for joyeuse (Redmi Note 9 Pro)?

xiaomi.eu roms are much slower but these 2 things work well with it.
I am not sure, but I use for calls truecaller test this app and to the cam I have testing only the gcam...
 
  • Like
Reactions: marbss

Top Liked Posts

  • There are no posts matching your filters.
  • 28
    2okPze5.png


    LineageOS is a free, community built, aftermarket firmware distribution of Android 11.0 (R), which is designed to increase performance and reliability over stock Android for your device.

    LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

    All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

    Downloads
    Here

    Flashing instructions
    Here

    Sources
    LineageOS
    6
    I was struggling with passing safetynet + cts in particular but in the end this seems to have worked (if anyone is sturggling with this):
    - magisk 24 + zygisk + hide magisk app
    - denylist: google play services cms + cms.unstable
    - universal safetyfix 2.2.1
    - hide props: Google Pixel 5 A11
    5
    When I put a call on speaker, the other party does not hear me anymore. I'm sure this worked at one point, don't know when/how it broke. Anyone else with that issue?
    4
    The problematic line is
    Code:
    ro.vendor.audio.sdk.fluencetype=none
    and it is fixed with changing it to
    Code:
    ro.vendor.audio.sdk.fluencetype=fluence
    3
    Ok, then first los recovery, then lastest miui and then this rom.
    Thank you!
    no sir these are not the right steps:
    1 flash miui
    2 flash los recovery
    3 wipe from recovery
    4 flash rom
    5 flash gapps (optional)
    6 reboot and enjoy
    7 i usually flash magisk after first reboot