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[ROM][UNOFFICIAL] LineageOS 17.1 for Redmi Note 9S

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Moe_KH

Senior Member
Jun 7, 2021
52
17
I could build it later today, but given that there'll be a new one in about a week, it might just be easier to wait until July's are out.

Apologies for the inconvenience. This month has been unusually busy and I've just not had a ~4 hour slot to build the ROM.
Thank you for your hard work @EmiriUchi, do what suits you best, no rush. And good luck with what you're doing in your life.
 
Last edited:

dmenezes

Senior Member
Oct 22, 2013
163
30
September Build
I'm going back to university very soon and will be unable to continue builds as my laptop has neither the storage nor the RAM required. I apologise for any inconvenience.

I've made note of the recent device tree, and I'll attempt some builds of 18.1 if no one else does when I'm back for Christmas, but it's not a priority.

@EmiriUchi, I think I speak for all users of your wonderful ROM when I say that:

a) no apologies necessary, on the contrary, it's us that owe you thanks for all the time and effort you put into this.

b) have a great semester at the University!

c) when you're back for Christmas and have the time and inspiration, if you can build 18.1 (or even an updated 17.1) and share the result with us, we will all be much obliged.

Thanks again!

Cheers,
-- Durval.
 
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  • 1
    Noob question: since the wiki page is up, does it mean that [1] the rom is ready, the installer is coming soon and we just have to wait, or [2] some work on the rom still has to be done and the wiki is just there for some reasons?
    Good question. We're all obviously hoping for [1], but it could be either; only the maintainer (listed on the wiki page) knows for sure...
  • 3
    2
    September Build
    I'm going back to university very soon and will be unable to continue builds as my laptop has neither the storage nor the RAM required. I apologise for any inconvenience.

    I've made note of the recent device tree, and I'll attempt some builds of 18.1 if no one else does when I'm back for Christmas, but it's not a priority.
    1
    Can you please compile LineageOS recovery 18.1? I need it for Android 11 ROMs but can't find it anywhere.
    1
    Noob question: since the wiki page is up, does it mean that [1] the rom is ready, the installer is coming soon and we just have to wait, or [2] some work on the rom still has to be done and the wiki is just there for some reasons?
    Good question. We're all obviously hoping for [1], but it could be either; only the maintainer (listed on the wiki page) knows for sure...
  • 11
    9PsNlIg.png
    Note: this ROM is derived from LeddaZ's build. I will continue to update it until my 9s is on its last legs. Do not expect any features to be added.

    LineageOS is a free, community built, aftermarket firmware distribution of Android 10, 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.

    What's not working:
    • Widevine L1
    • Some users may face "idle freeze" bug (phone reboots after a few minutes with the screen off). If it happens try to change kernel.

    Instructions:
    • Download the latest build and GApps (optional)
    • Reboot to recovery
    • Wipe cache/dalvik and format data
    • Flash the latest build and GApps (optional)
    • Reboot

    Downloads:
    Notes:
    • GApps are not included
    • ANXCam v190 reportedly works with all features
    • SafetyNet should always pass, if not use MagiskHide
    • The build codename is curtana but the ROM reportedly works for all miatoll devices
    • If you use Lineage Recovery make sure to mount /system before flashing GApps and Magisk
    • If you want Magisk, flash it after the first boot
    • If you want to update the ROM, make sure to disable ANXCam before flashing, you can re-enable it after the update
    • Use latest global firmware for curtana and joyeuse, Indian firmware for excalibur and gram

    Source code:
    Thanks to everyone that contributed to the original xiaomi-sm6250-devs trees

    Contributors

    LeddaZ, erfanoabdi
    ROM OS Version: Android 10
    ROM Kernel: Linux 4.x
    ROM Firmware Required: Unlocked bootloader

    Version Information
    Status:
    Stable

    Created 2021-03-13
    Last Updated 2021-09-15
    4
    New build with August security patches
    Part of the build relating to audio has been changed, but as far as I can tell there's no difference for end-users.
    3
    bro if you can go official that would be great, its just a request