Code:
* Your warranty is now void.
*
* We are 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 us for messing up your device, we will laugh at you.
*
*/
LineageOS is a free, community built, aftermarket firmware distribution of Android 12 (S), 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.
Bugs
What's working:
- Boot
- RIL (5G/LTE/Dual SIM/SMS)
- WiFi
- Hotspot (2.4Ghz / 5Ghz)
- FM Radio
- Bluetooth
- Camera / Camcorder
- Fingerprint Sensor
- Hardware Encryption
- GNSS GPS
- Audio Playback
- Video Playback
- HDR
- Torch
- Always on Display
- Widevine DRM L1
- NFC
- Sensors
- USB (ADB/MTP/PTP)
- Touch
What's not working:
- VoLTE / VoWiFi (Samsung's implementation not gonna work on AOSP)
- You tell me.
Installation instructions
- Upgrade to OneUI 4.1 (Android 12) first!
- Download the zip(s).
- Download Odin, from example from https://downloads.corsicanu.ro/samsung/
- If not done before, flash disabled VBMeta with Odin in AP or CP slot (originally posted here).
- Install a compatible Recovery -> TWRP
- Perform a NANDroid backup of your current ROM (Optional)
- Wipe data & cache partitions and FORMAT DATA from TWRP of your device (required when coming from stock!).
- Flash ROM.
- Optional: Install the Google Apps addon package.
- Optional: Install Magisk for Root.
Downloads
Recovery : Unofficial TWRP < USE THIS TO FLASH!
Gapps : MindTheGApps ARM64 12.1
Rom : Download
GCAM: Download
Sources
device tree: sm7225-common
kernel tree: Kernel
vendor tree: vendor tree
Donate
DONATE To Me
Big Thanks
- LineageOS Team.
- @Simon1511 for A52/SM7125 device trees.
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