[ROM][Signature Spoofing/MicroG support][OTA Updates] LineageOS 18.1 for S8/S8+/Note8

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Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
Here it is february security update with quite a few changes related to device stability, Including backported camera fix
here is a brief changelog
- Merged February 2022. Security update
- Fixed bug where camera would stop working after prolonged use due to file-descriptiors being left open and overflowing
- Fixed torch delay
- Fixed issues with camera auto focus locking up the camera
- Switched to half res boot anim which in turn gives us a slight boost in boot time
- Cleaned up gatekeeper rc files
- Removed arrow pointer (used for s-pen or mouse input) from non note8 builds and updated pointer for note8 build
- Cleaned up unneeded drm entries in hidl manifest
- Switched to source built librilutils
- Switched to source built libreference-ril
- Misc performance and stability improvements
- Synced with LOS source

Big thanks to everyone who supported this project and helped me cover the build server cost and got me coffee

Enjoy new build and stay safe
 

Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
New build with march security update is up, Nothing too major in this one except for support for ota updates
- Merged March 2022. Security update
- Implemented OTA updates
- Synced with LOS source
- Fixed pointer offset for s-pen on note8

Big thanks to everyone who supported this project and helped cover build server cost and got me coffee as always, enjoy new build and stay safe
 

Bork Bork

Senior Member
Sep 5, 2019
70
19
Has anyone here experienced serious overheating when charging over 5W (as in 8-10W)? After feb patch I started experiencing heavy battery drain as well with no solution as to why, particularly in deep sleep. I'm already aware about hwc being disabled but this is something else.
 

sbappi

Senior Member
Feb 5, 2016
169
59
Multan
New build with march security update is up, Nothing too major in this one except for support for ota updates
- Merged March 2022. Security update
- Implemented OTA updates
- Synced with LOS source
- Fixed pointer offset for s-pen on note8

Big thanks to everyone who supported this project and helped cover build server cost and got me coffee as always, enjoy new build and stay safe
I've noticed you've written something about fp,viberator and mic improvment in los19(12L) changelog. Are those changes specific to los19?
Will those changes be applied in ls18 too?
 

Mr_Kanister

Member
Nov 21, 2021
10
3
Has anyone here experienced serious overheating when charging over 5W (as in 8-10W)? After feb patch I started experiencing heavy battery drain as well with no solution as to why, particularly in deep sleep. I'm already aware about hwc being disabled but this is something else.
Although I have only been using the ROM for a few days, but no, even with fast-charging I did not notice this. And I haven't noticed the fast discharging (yet) either.
Greetings
 

Bork Bork

Senior Member
Sep 5, 2019
70
19
I have installed Gsam battery monitor since it gives a better picture, but my usage scenario lasts 48hrs and only then will know for sure. At first it seemed to have been something related to the radios but my reception is flawless for both wifi and lte.

Trying to logcat 48hrs (let alone 12-24hrs) of data is stretching it, especially considering it's an issue in both deep sleep and when the phone is being used.

Mind you I only noticed this with the feb patch. I have another device running LOS 18.1 that is updated monthly as well and it has no issues and is just as old (Xperia XZ1) that runs the same apps as a form of redundancy check among other things.
 
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gabrielus39

Member
Jan 5, 2014
10
1
Has anyone else had issues with messaging apps? When using mobile data, notifications never come through. I've disabled battery optimizations for "signal messenger" and have also set it to use "unlimited data" in the settings, but it still doesn't notify me when I'm not on WiFi.

SMS works fine and as soon as I open the app the data messages sort of "catch up"
 

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Deleted member 2582513

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With this rom (March 12 22) and a USB C Hdmi dock my audio goes out the phone speaker instead of the TV.. Is there some way to select the TV or is this a rom issue? It's my first time using Hdmi out on android... Thanks for the Rom everything else works great 😁
 

Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
April 2022. security update is out, here is a brief changelog
- Merged April 2022. Security update
- Drastically speed up app launch time (more info about that here)
- Imrpoved performance and battery life by disabling some unnecessary logging
- Removed AudioFX which was breaking audio in some scenarios
- Synced with LOS source

Big thanks to everyone who supported this porject so far and helped cover the build server cost and got me coffee.
Enjoy new builds and stay safe
 

Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
With this rom (March 12 22) and a USB C Hdmi dock my audio goes out the phone speaker instead of the TV.. Is there some way to select the TV or is this a rom issue? It's my first time using Hdmi out on android... Thanks for the Rom everything else works great 😁
Oh hey im actually aware of that, I need to find a proper way to log it and see why routing is acting like that on aosp, this is also the case on my other devices running aosp so it doesnt seem to be device specific but more of a fact aosp is unaware of proper routing. But thats def. something ill look into
 

Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
New security build update is out not too many changes in this one as most work went towards new 19.1 build
and ive released full source used for the rom at https://github.com/8890q/

Big thanks to everyone who supported this project and helped cover the build server cost and also got me coffee

Enjoy new build and stay safe
 

Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
July security update builds are out, nothing major in them tho

More changes will come in near future when you can read mor e about upcoming changes in 19.1 thread as they apply here too

Big thanks to everyone who donated and helped support this project by covering the build server cost as this project wouldnt be possible without them.

Enjoy new builds and stay safe
 
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Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
here it is August security update

Nothing major in this one as i am still working behind the scenes on that huge update i talked about previously which involves rewrite of almost whole graphics and media stack (its almost finished but i still have to do a bit more testing just to make sure there is no regression)
(Im still waiting for a properly working s8/n8 listing to show up on ebay thats not overpriced so i can use it for testing as my s8 has messed up display and unfortunately import from UK turned out to be more expensive than s8 would be worth)


In other news android 13 should be released next month and since there were no major changes s8 and note8 should be running it soon after release with not too many issues and ill try to take a few days off from work to get it up and running on it once source is out



Once again huge thanks to everyone who supported this project, helped cover build server cost and got me coffee with donations.

This project wouldnt be alive without them as i do this in my free time as a hobby.



Enjoy new builds and stay safe
 

Ivan_Meler

Forum Moderator / Recognized Developer
Staff member
October builds are up here is a brief changelog
- Merged October 2022. Security update
- Fixed samsungs bug with gps where it would start acting up over time due to time rollover bug
- Synced with LOS source

Big thanks to anyone who helped cover the build server cost
enjoy new builds and stay safe
 

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  • 1
    Here we go, March security update is here.
    LineageOS 21 builds wont get update this time around as new qpr is still being merged and fixed up
    There were a lot of changes from google in their quarterly platform update soboth LineageOS codebase
    and some device changes are needed for it to be on par with previous builds.

    There will be april builds for it soon so it made no sense to push half baked update today.

    As always huge thanks to everyone who donated to help cover the build server cost.
    This project wouldnt be possible without you.

    Enjoy new builds and stay safe
    1
    April security update is here, nothing more to it this time around
    Unfortunately as you might have noticed patches were posted a bit later past 2 months due my schedule
    Ill also fix Lineage 21 qpr merge in coming days and release update for those builds too, there were tons of changes in qpr that turned out to be a bit problematic

    As alwasy huge thanks to everyone who supported this project and helped cover the build server cost.
    Enjoy new builds and stay safe
  • 37
    k5tUT1V.png

    LineageOS 18.1 for 8895

    Code:
    /*
    * 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.
    */

    Working:
    - Wifi
    - Sound
    - mali drivers
    - USB tethering
    - HW Backed video Playback
    - Ril (Mobile data,calls, sms and stuff)
    - Sensors
    - Buttons and their backlight
    - Bluetooth
    - Wifi HotSpot
    - MTP
    - 2D and 3D gpu acceleration
    - HW encoding/decoding
    - Charging with device powered off
    - Stuff I didn't test yet
    - Camera
    - GPS
    - Fingerprint Sensor
    - Mobicore
    - SW codecs

    Not Working
    - HWC is temporarily disabled, should be fixed in next few builds


    Take a note that a lot of LineageOS features have not been completed yet this is not a device bug and please do not report those
    in this rom thread as you will be reported to moderator also do not post bug reports for known issues or bug reports without proper
    a) Logcat
    b) proc/last_kmsg (or proc/kmsg)
    c) data/tombstones
    d) dmesg

    Also do not under any circumstances post bug reports if you are using substratum themes or unsupported magisk modules or you have performed any system modifications



    Install gapps right after installing the rom itself dont try to boot to system before that if you want to use gapps
    NikGapps and BiTgapps were both tested and working

    Downloads:
    Google Drive
    GitHub releases

    if you want to support the project feel free to buy me some coffee http://paypal.me/melerivan

    BTC: 1Q823BsSbEKP62JFM7BjXiRCgF84qgcFST
    ETH(erc20): 0x979a8e42551e62e6994d3762c9d9f0e76b5d87f9
    Donations help cover the build server cost and since I do this in my free time, and also cover the coffee for time spent debugging stuff


    Feel free to join telegram group with early builds progress updates and some off topic stuff Join

    Due to requests from some users I added signature spoofing support to the rom which allows usage of MicroG
    you can simply install MinMicroG and grant it needed permissions for signature spoofing to make it work as intended


    Based On Android 11/R
    Changelog

    21.04.2024.
    - Merged April security update
    - Synced with LineageOS source

    19.03.2024.
    - Merged March security update
    - Synced with LineageOS source

    18.02.2024.
    - Merged February security update
    - Synced with LineageOS source

    16.01.2024.
    - Merged January security update
    - Synced with LineageOS source

    12.12.2023.
    - Merged December security update
    - Synced with LineageOS source

    23.11.2023
    - Merged November 2023. Security update
    - Fixed OTA updater
    - Synced with LineageOS source

    11.10.2023.
    - Merged October 2023. Security Update
    - Synced with LineageOS source

    12.09.2023.
    - Merged September 2023 security update
    - Synced with LineageOS source

    08.08.2023.
    - Merged August 2023. Security update
    - Synced with LineageOS source

    10.07.2023.
    - Merged July 2023. Security update
    - Synced with LOS source

    08.06.2023.
    - Merged June 2023. Security update
    - Synced with LOS source

    08.05.2023.
    - Merged May 2023. Security update
    - Synced with LOS source

    14.04.2023.
    - Merged April 2023. Security update
    - Synced with LOS source

    21.03.2023.
    - Merged March 2023. Security update
    - Synced with LOS source

    12.02.2023.
    - Merged February 2023. Security update
    - Backported hwc fixes from 19/20 branches
    - Synced with LOS source

    05.01.2023.
    - Merged January 2023. Security update
    - Synced with LOS source

    08.12.2022.
    - Merged December 2022. Security update
    - Synced with LOS source

    10.11.2022.
    - Merged November 2022. Security update
    - Synced with LOS source

    06.10.2022.
    - Merged October 2022. Security update
    - Fixed samsungs bug with gps where it would start acting up over time due to time rollover bug
    - Synced with LOS source

    08.09.2022.
    - Merged September 2022. Security update
    - Synced with LOS source

    07.08.2022.
    - Merged August 2022. Security update
    - Synced with LineageOS source

    08.07.2022.
    - Merged July 2022. Security update
    - Synced with LOS source

    09.06.2022.
    - Merged June 2022. Security update
    - Synced with LOS source

    12.05.2022.
    - Merged May 2022. Security update
    - Synced with LOS source

    07.04.2022.
    - Merged April 2022. Security update
    - Drastically speed up app launch time (more info about that here)
    - Imrpoved performance and battery life by disabling some unnecessary logging
    - Removed AudioFX which was breaking audio in some scenarios
    - Synced with LOS source

    12.03.2022.
    - Merged March 2022. Security update
    - Implemented OTA updates
    - Synced with LOS source
    - Fixed pointer offset for s-pen on note8

    11.02.2022.
    - Merged February 2022. Security update
    - Fixed bug where camera would stop working after prolonged use due to file-descriptiors being left open and overflowing
    - Fixed torch delay
    - Fixed issues with camera auto focus locking up the camera
    - Switched to half res boot anim which in turn gives us a slight boost in boot time
    - Cleaned up gatekeeper rc files
    - Removed arrow pointer (used for s-pen or mouse input) from non note8 builds and updated pointer for note8 build
    - Cleaned up unneeded drm entries in hidl manifest
    - Switched to source built librilutils
    - Switched to source built libreference-ril
    - Misc performance and stability improvements
    - Synced with LOS source

    10.01.2022.
    - Merged January security update
    - Imrpoved bt incall handling
    - Synced with LOS source

    15.12.2021.
    - Merged December security update
    - Increased zram size
    - Fixed internal audio recording in apps such as screen recorders
    - removed unused rild service that was causing race condition on rare ocasions
    - Synced with LOS source

    12.11.2021.
    - Merged November security update
    - Fixed bt incall audio on even more devices
    - Misc performance and stability updates
    - Synced with LOS source

    06.10.2021.
    - Merged October security update
    - Added more advanced burn in protection
    - Misc performance and stability updates
    - Further imrpoved handling of calls over bluetooth
    - Synced with LOS source

    13.09.2021.
    - Moved volume panel to left by default (Only affects clean install)
    - Switched to Note10+ RIL stack (Mostly stability and battery life improvements, also a lot cleaner)
    - Improved dual sim device detection
    - Fixed bluetooth incall

    10.09.2021.
    - Initial release
    - Switched to open source NFC hal
    - Added signature spoofing patches
    - Fixed tethering
    - Improved wifi stability
    - improved bt stability
    - Fixed wireless display
    - Merged September 2021. security update
    - Synced with LOS source



    Source Code: https://github.com/exynos8895/android_kernel_samsung_universal8895/tree/lineage-18.1

    ROM OS Version: Android 11
    ROM Kernel: Linux 4.4.x
    20
    I noticed lack of real development on 8895 device and had some extra time, so here we go, expect more progress happening and bug fixes (source will also be released soon)
    19
    Here we go october security update, here is a brief changelog
    - Merged October security update
    - Added more advanced burn in protection
    - Misc performance and stability updates
    - Further imrpoved handling of calls over bluetooth
    - Synced with LOS source

    Since Android 12 source is out now ill start working on getting it running on s8/s8+/n8 devices in coming days, Keep in mind i do this in my free time and free of charge (Donations do help get me a coffee and cover buid server cost tho) so no etas
    16
    Build with november security update is up here is a brief changelog
    - Merged November security update
    - Fixed bt incall audio on even more devices
    - Misc performance and stability updates
    - Synced with LOS source

    Big thanks to everyone who supported this project as their donations help cover the build server cost
    also we are almost there with android 12 just sensor hal left to finish up as it was causing some random crashes
    16
    Here is a little teaser of a12 on s8
    Builds for 8895 based devices are almost ready (I posted 8890/s7 builds yesterday) I just have to figure out race condition in ril which causes it to break randomly on reboot, when it comes to general usability everything else is as stable as it was previously and android 12 actually runs faster even on older devies like s7 and s8/n8
    Builds should be up this week finally as this is last thing on todo list and i took a day off to figure it out