[ROM][UNOFFICIAL][12L][ I9300 ][ LineageOS 19.1 ][BETA]

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html6405

Recognized Developer
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.
*
*/

Hi,

here you can find my version of LineageOS 19.1 for our Samsung Galaxy S3 (I9300).
At first I want to thank @rINanDO, @ChronoMonochrome for all your work and the cherry picks I made from you earlier.

When you have BitGapps installed, you have to reflash them after every update!

Here you can see how far everything is working for now.

  • Boot
  • Audio
  • Bluetooth
  • Graphics
  • Cameras
  • Sensors
  • Wifi
  • GPS
  • USB
  • Video playback (HW/SW)
  • Tethering via USB
  • RIL
  • OTA-Updates
  • Tethering via WIFI and Bluetooth
  • much more...
  • Random reboots
  • NFC
  • SD-Card can't be formatted as internal storage, this will cause a boot loop
You could use a gps.conf from https://app.box.com/s/w57s1v1n3hie7l5lk28i for your location and replace /vendor/etc/gps.conf.
Or you try GPS Server Optimizer app for a faster 3D fix.
For both methods you need root rights.
I would recommend to use microG instead of BitGapps,
here you can find the installation instructions:
  1. Download Magisk 24.1 and flash it via TWRP (yes, flash the APK file), reboot
  2. Open Magisk and update the App (and do a reboot if it's asking)
  3. Enable Zygisk in Magisk
  4. Download and install microG installer in the Magisk manager, reboot
  5. Download and install safetynet-fix in the Magisk manager, reboot
  6. Check with a safetynet checker app and you should pass :)

Do you like my work?
Than you can simply hit the thanks button and consider to spend me a coffee or a beer,
I'm doing this in my free time and it also costs a lot of money to buy hardware.

donate

Wanna improve your sound configs, control your charging current and more?
Now you can use my app to access all boeffla configurations, there will follow more functions.


XDA:DevDB Information
[ROM][12.x][I9300][BETA] LineageOS 19.1, ROM for the Samsung Galaxy S3

Contributors

html6405
Source Code: https://github.com/html6405

ROM OS Version: 12.x S
ROM Kernel: Linux 3.x
ROM Firmware Required: TWRP 3.5.2
Based On: LineageOS
Selinux: permissive, this only makes sense as soon the ROM is stable.

Version Information
Status:
Beta

Created 2021-12-24
Last Updated 2022-04-19
 
Last edited:

Missignal_Dev

Senior Member
No, but this is a different topic.
https://www.reddit.com/r/androiddev/comments/agnfwg The first Android 12 LOS 19 Version will be published today :).
I heard that Google is starting to drop support for 32-bit devices since Andrid 12, and I thought Android 12 is not even compile-able for 32-bit devices...
Anyway, you did an amazing work that keeps this very legacy device still alive, a noob like me cannot even imagine to bringup the latest Android for a 9 years old device... XD
 
  • Like
Reactions: vuut

html6405

Recognized Developer

vuut

Senior Member
Jun 8, 2012
1,477
209
NHA TRANG city
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.
*
*/

Hi,

here you can find my version of LineageOS 19.0 for our Samsung Galaxy S3 (I9300).
At first I want to thank @rINanDO, @ChronoMonochrome for all your work and the cherry picks I made from you earlier.

This is a early ALPHA build, also from the LineageOS side, so don't install it if you want a completley stable and completed ROM and don't report my already listet bugs!

When you have BitGapps installed, you have to reflash them after every update!

Attention: disable your SIM-PIN with a different device, otherwise it could get locked.


Here you can see how far everything is working for now.

  • Boot
  • Audio
  • Bluetooth
  • Graphics
  • Cameras
  • Sensors
  • Wifi
  • GPS
  • USB
  • Video playback (HW/SW)
  • Tethering via USB
  • RIL
  • OTA-Updates
  • Tethering via WIFI and Bluetooth
  • much more...
  • Random reboots
  • Video recording
  • Maybe NFC
  • SIM-PIN unlock (disable it with another device)
  • SD-Card can't be formatted as internal storage, this will cause a bootloop
You could use a gps.conf from https://app.box.com/s/w57s1v1n3hie7l5lk28i for your location and replace /vendor/etc/gps.conf.
Or you try GPS Server Optimizer app for a faster 3D fix.
For both methods you need root rights.
If you are going to use BitGapps,
here you can download them:
BitGapps, arm, 12
For the others, you can use microG in future.

Do you like my work?
Than you can simply hit the thanks button and consider to spend me a coffee or a beer,
I'm doing this in my free time and it also costs a lot of money to buy hardware.

donate

XDA:DevDB Information
[ROM][12.x][I9300][ALPHA] LineageOS 19.0, ROM for the Samsung Galaxy S3

Contributors

html6405
Source Code: https://github.com/html6405

ROM OS Version: 12.x S
ROM Kernel: Linux 3.x
ROM Firmware Required: TWRP 3.5.2
Based On: LineageOS
Selinux: permissive, this only makes sense as soon the ROM is stable.

Version Information
Status:
Alpha

Created 2021-12-24
Last Updated 2021-12-24
Omg wonderful for S3 very very old😍😍😍😍
 

vuut

Senior Member
Jun 8, 2012
1,477
209
NHA TRANG city
GREAT ROM THANKS AD😍
Litghning charger come back with lots 19

Merry X-max and happy new year
 

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    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.
    *
    */

    Hi,

    here you can find my version of LineageOS 19.1 for our Samsung Galaxy S3 (I9300).
    At first I want to thank @rINanDO, @ChronoMonochrome for all your work and the cherry picks I made from you earlier.

    When you have BitGapps installed, you have to reflash them after every update!

    Here you can see how far everything is working for now.

    • Boot
    • Audio
    • Bluetooth
    • Graphics
    • Cameras
    • Sensors
    • Wifi
    • GPS
    • USB
    • Video playback (HW/SW)
    • Tethering via USB
    • RIL
    • OTA-Updates
    • Tethering via WIFI and Bluetooth
    • much more...
    • Random reboots
    • NFC
    • SD-Card can't be formatted as internal storage, this will cause a boot loop
    You could use a gps.conf from https://app.box.com/s/w57s1v1n3hie7l5lk28i for your location and replace /vendor/etc/gps.conf.
    Or you try GPS Server Optimizer app for a faster 3D fix.
    For both methods you need root rights.
    I would recommend to use microG instead of BitGapps,
    here you can find the installation instructions:
    1. Download Magisk 24.1 and flash it via TWRP (yes, flash the APK file), reboot
    2. Open Magisk and update the App (and do a reboot if it's asking)
    3. Enable Zygisk in Magisk
    4. Download and install microG installer in the Magisk manager, reboot
    5. Download and install safetynet-fix in the Magisk manager, reboot
    6. Check with a safetynet checker app and you should pass :)

    Do you like my work?
    Than you can simply hit the thanks button and consider to spend me a coffee or a beer,
    I'm doing this in my free time and it also costs a lot of money to buy hardware.

    donate

    Wanna improve your sound configs, control your charging current and more?
    Now you can use my app to access all boeffla configurations, there will follow more functions.


    XDA:DevDB Information
    [ROM][12.x][I9300][BETA] LineageOS 19.1, ROM for the Samsung Galaxy S3

    Contributors

    html6405
    Source Code: https://github.com/html6405

    ROM OS Version: 12.x S
    ROM Kernel: Linux 3.x
    ROM Firmware Required: TWRP 3.5.2
    Based On: LineageOS
    Selinux: permissive, this only makes sense as soon the ROM is stable.

    Version Information
    Status:
    Beta

    Created 2021-12-24
    Last Updated 2022-04-19
    9
    Update 29.12.2021:
    • Fixed Torch (flashlight)
    • Fixed GPS week rollover issue
    • Set swappiness to 60
    • Some RAM tweaks
    And don't forget to reflash BitGapps if you've had installed them, otherwise you will face a boot loop...
    7
    Update 28.02.2022:
    • Synched with latest LineageOS sources
    7
    Thx to Channel48 there's now a video where you can see the installation process :).