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LineageOS 19.0 (Android 12) [Signature Spoofing] for S8/S8+/Note8

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Ivan_Meler

Recognized Developer
k5tUT1V.png

LineageOS 19.0 for Exynos 8895 devices

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
- 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
-


Keep in mind that some LineageOS features have not been completed yet this is not a device bug and please do not report those
in this rom thread, 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




Install gapps right after installing the rom itself don't try to boot to system before that if you want to use gapps (Or wipe data before installing them)
NikGapps, BiTgapps and FlameGapps were tested and working tho BitGapps and FlameGapps performed better due to more up to date packages

Make sure you are using latest official TWRP before installing rom older versions do not have proper android 12 support

Downloads:
Google Drive
Mega.nz


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

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

Based On Android 12/S
Changelog

07.01.2022.
- Fixed volume panel location settings
- Added Advanced Reboot
- Added LiveDisplay entry into settings
- Merged January 2022 Security Update
- Merged most of previously missing LineageOS features
- Misc performance and stability improvements
- Synced with LOS source

21.12.2021.
- Fixed wireless display
- Reduced logspam which should imrpove performance a bit
- Misc performance and stability improvements
- Synced with LOS source

17.12.2021.
- Merged r18 tag of Android 12 (SQ1D.211205.016.A1)
- Synced with LOS source

14.12.2021.
- Disabled legacy configstore which got replaced with props
- Switched to new AIDL Lights hal
- Enabled zram swap
- Misc performance and stability improvements
- Synced with LOS source

10.12.2021.
- Fixed issue where system would experience random freezes in some apps

09.12.2021.
- Merged December 2021. Security update
- Merged December 2021 pixel feature drop
- Added signature spoofing support which can be used to add microg instead of gapps
- Merged a lot of lineageos features that have been implemented
- Fixed bluetooth sample rate while in call
- Moved device specific ueventd rules to /system/vendor/etc
- Uprevved fp hal to 2.3
- Implemented fingerprint gestures
- fixed system audio recording in apps such as screen recorders
- performance and stability improvements


03.12.2021.
- Initial release




Contributors
Ivan_Meler
Source Code: https://github.com/exynos8895/android_kernel_samsung_universal8895/tree/lineage-19.0

ROM OS Version: Android 12
ROM Kernel: Linux 4.4.x
 
Last edited:

Snowers96

Senior Member
Jan 25, 2012
244
34
Thanks!!! Please someone could test NFC? Because i needed to charge my bus card with this phone
 

smallville7123

Senior Member
Feb 14, 2019
111
14
WARNING:

i tried flashing back Lineage OS 9 from backup but it would not boot up and is soft-bricked

i can only boot into download mode and only twrp-3.1.1-2-dreamlte.img works, all other's fail to boot (just freezes on TWRP logo and sometimes flickers black as it re-trying)

when i try to manually flash Lineage 9 it sais "error: this package is for dreamlte. this device is ."

i tried restoring TWRP 3.6 and Lineage OS 19 from backup but it still wont boot (just freezes again)

IT IS NOT BOOTLOOPING

restoring the stock S8 rom that i backed up a year ago with TWRP seemed to fix it, not sure if it has something to do with EFS and/or Baseband partition or some other partition (i has every partition backed up) so i am not sure what fixed it



TO CLARIFY


i flashed dreamlte version of LOS 19 ROM then dreamlte version of TWRP 3.6 and it booted

then after a while i flashed dreamlte version of LOS 16 from TWRP backup and i could not boot into the ROM

and then i could not boot into TWRP

i flashed dreamlte TWRP 3.2 and it still wouldnt boot into TWRP

i flashed dreamlte orangefox and it still wouldnt boot into orangefox

then i flashed dreamlte twrp 3.1.1-2 and it booted

but when i tried to manually install dreamlte version of LOS 16 but it said it requires dreamlte and my device is .

so i tried restoring TWRP 3.6 and LOS 19 and it still wouldnt boot into either

so i tried flashing my original stock S8 ROM TWRP backup and it booted

then i flashed dreamlte TWRP 3.2 and it booted

then i flashed dreamlte orangefox and it booted

then i flashed dreamlte version of LOS 16 and worked and it booted

then i flashed dreamlte version of LOS 16 from TWRP backup and it booted
 
Last edited:

b o n a

Member
Dec 24, 2009
8
0
i am facing some apps freezing like chrome brave sometimes system UI and try to play call of duty not working good too slow
Thanks for your hard work keep going to make it perfect
 

Magnuss85

Senior Member
Jun 7, 2019
78
14
Thanks for this nice rom on android 12. Happy to test it on my S8.
It's fast. Have some bugs but nothing of bad.
Only i don't understand why google chrome and kiwi browser freezer and block. I must use firefox and opera and they works without problems.
Thanks for your hard work ;)
 

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  • 17
    Well here we go first build of the year, andquite a big one while at it
    Here is a brief changelogbut there are a lot more changes you will discover in this build
    - Fixed volume panel location settings
    - Added Advanced Reboot
    - Added LiveDisplay entry into settings
    - Merged January 2022 Security Update
    - Merged most of previously missing LineageOS features
    - Misc performance and stability improvements
    - Synced with LOS source

    Updates for Android 11 should be out next week

    About camera, As some of you might be aware camera tends to crash afterprolongued use, Im investigatinga fix for it but due to nature of issue itself it might take time
    to figure this out completely and what the best way to deal with it is.

    And finally huge thanks toeveryonewho supported this and other projects of mine so far as they help me cover the build server cost and get me a coffee with their donations.
    Hope you all had great holidays, Enjoy new build and stay safe in 2022
    10
    New build is up, Probably last one before Christmas, here is a brief changelog
    - Fixed wireless display
    - Reduced logspam which should imrpove performance a bit
    - Misc performance and stability improvements
    - Synced with LOS source

    Enjoy new build and happy holidays
    6
    How to remap Bixby key for Google Assistant?
    Tutorial to remap bixby button to Google Assistant (ROOT)
    |Requirements|
    -File Explorer root (I used RS File Explorer)
    |Steps|
    -Go to the root folder
    - Enter /system/usr/keylayout
    -Find the file "gpio_keys.kl"
    -rename to "gpio_keys.txt"
    -go to key 703 and rename it to "VOICE_ASSIST" (without the quotes)
    -rename the file again to "kl" format
    -Restart and be happy!!!

    Other possible modifications:

    VOLUME_DOWN - sets volume down
    VOLUME_UP - sets volume up
    HOME - Homebutton
    POWER - Powermenu
    MUSIC - starts your favorite music player
    CAMERA - starts camera app
    APP_SWITCH - Recent apps button
    VOICE_ASSIST - Google Assistant
    6
    @Ivan_Meler any chance of supporting encryption? I've tried to encrypt the phone on fresh install, but it ends up in a boot loop.
    yeah likely will fix it in one of future updates i didnt have time to test it earlier as its real inconvenience to do so while a lot of other stuff was in development
    5
    As prommised here it is Android 12, Big thanks to everyone who supported project with donations that helped cover the build server cost and get me coffee
    If you want to turn off auto live display (Yellow tint) type "Live" in settings search and go to LiveDisplay
    Ivanho , my friend , before this year ends I want to thank you for the amazing works you brought to us in 2021 , a year never to forget and a developer with a nice character the proud from Croatia ,.. Stay safe my friend and may you always stay blessed out there with the New year..Puck
  • 42
    k5tUT1V.png

    LineageOS 19.0 for Exynos 8895 devices

    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
    - 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
    -


    Keep in mind that some LineageOS features have not been completed yet this is not a device bug and please do not report those
    in this rom thread, 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




    Install gapps right after installing the rom itself don't try to boot to system before that if you want to use gapps (Or wipe data before installing them)
    NikGapps, BiTgapps and FlameGapps were tested and working tho BitGapps and FlameGapps performed better due to more up to date packages

    Make sure you are using latest official TWRP before installing rom older versions do not have proper android 12 support

    Downloads:
    Google Drive
    Mega.nz


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

    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

    Based On Android 12/S
    Changelog

    07.01.2022.
    - Fixed volume panel location settings
    - Added Advanced Reboot
    - Added LiveDisplay entry into settings
    - Merged January 2022 Security Update
    - Merged most of previously missing LineageOS features
    - Misc performance and stability improvements
    - Synced with LOS source

    21.12.2021.
    - Fixed wireless display
    - Reduced logspam which should imrpove performance a bit
    - Misc performance and stability improvements
    - Synced with LOS source

    17.12.2021.
    - Merged r18 tag of Android 12 (SQ1D.211205.016.A1)
    - Synced with LOS source

    14.12.2021.
    - Disabled legacy configstore which got replaced with props
    - Switched to new AIDL Lights hal
    - Enabled zram swap
    - Misc performance and stability improvements
    - Synced with LOS source

    10.12.2021.
    - Fixed issue where system would experience random freezes in some apps

    09.12.2021.
    - Merged December 2021. Security update
    - Merged December 2021 pixel feature drop
    - Added signature spoofing support which can be used to add microg instead of gapps
    - Merged a lot of lineageos features that have been implemented
    - Fixed bluetooth sample rate while in call
    - Moved device specific ueventd rules to /system/vendor/etc
    - Uprevved fp hal to 2.3
    - Implemented fingerprint gestures
    - fixed system audio recording in apps such as screen recorders
    - performance and stability improvements


    03.12.2021.
    - Initial release




    Contributors
    Ivan_Meler
    Source Code: https://github.com/exynos8895/android_kernel_samsung_universal8895/tree/lineage-19.0

    ROM OS Version: Android 12
    ROM Kernel: Linux 4.4.x
    23
    As prommised here it is Android 12, Big thanks to everyone who supported project with donations that helped cover the build server cost and get me coffee
    If you want to turn off auto live display (Yellow tint) type "Live" in settings search and go to LiveDisplay
    17
    Well here we go first build of the year, andquite a big one while at it
    Here is a brief changelogbut there are a lot more changes you will discover in this build
    - Fixed volume panel location settings
    - Added Advanced Reboot
    - Added LiveDisplay entry into settings
    - Merged January 2022 Security Update
    - Merged most of previously missing LineageOS features
    - Misc performance and stability improvements
    - Synced with LOS source

    Updates for Android 11 should be out next week

    About camera, As some of you might be aware camera tends to crash afterprolongued use, Im investigatinga fix for it but due to nature of issue itself it might take time
    to figure this out completely and what the best way to deal with it is.

    And finally huge thanks toeveryonewho supported this and other projects of mine so far as they help me cover the build server cost and get me a coffee with their donations.
    Hope you all had great holidays, Enjoy new build and stay safe in 2022
    10
    New build is up, Probably last one before Christmas, here is a brief changelog
    - Fixed wireless display
    - Reduced logspam which should imrpove performance a bit
    - Misc performance and stability improvements
    - Synced with LOS source

    Enjoy new build and happy holidays
    10
    New build with few more updates is up, here is a brief changelog

    - Disabled legacy configstore which got replaced with props
    - Switched to new AIDL Lights hal
    - Enabled zram swap
    - Misc performance and stability improvements
    - Synced with LOS source
    Big thanks to everyonewho supported this project as they help cover the build server cost