bunnypad/android_device_samsung_a20
Watch
1
0
Fork
You've already forked android_device_samsung_a20
 0
mirror of https://github.com/chararomandroid/android_device_samsung_a20 synced 2026-08-21 11:55:31 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions
No description
710 commits 3 branches 0 tags 43 MiB
  • Makefile 80.5%
  • Shell 19.5%
Find a file
Repository files (latest commit first)
Filename Latest commit message Latest commit date
kubersharma001 0131e98508
 universal7885: Don't inherit updatable_apex.mk 
This is because of the following reasons:
- Many build scripts force disable it anyways by settings OVERRIDE_TARGET_FLATTEN_APEX env flag so why bother rendering differences in official and local builds [1][2].
- Compressed apex causes issues with OTA on A only devices [3].
- Compressed apex may cause issues on devices which do not meet kernel requirements [4].
- Highly anticipated mainline modules update aka Play System updates is limited to OEMs/Pixels only [5], we don't do such things on AOSP; shipping Pixel prebuilt apex components feels somewhat unethical.

Ref:
[1]: 8e435ce7ff/android/build.sh (L9)
[2]: https://github.com/LineageOS/android_build/blob/lineage-18.1/target/product/updatable_apex.mk#L19
[3]: RecoverySystemService: Failed to reserve space for compressed apex
[4]: https://source.android.com/devices/tech/ota/apex#kernel-requirements
[5]: "pushed to end-user devices, either by Google (using the Google Play Store infrastructure) or by the Android partner (using a partner-provided OTA mechanism)." as stated in https://source.android.com/devices/architecture/modular-system#architecture

test: m, boots and ota.
Signed-off-by: YadavMohit19 <mohityadav050575@gmail.com>
Change-Id: Ib15f59ccfaaab43eea8d0a7a1671529da5bc0365
Signed-off-by: roynatech2544 <whiteshell2544@naver.com>
2022-03-24 18:50:53 +09:00
a10 universal7885: don't build fingerprint hal for a10 2022-03-22 19:05:30 +09:00
a20 universal7885: Don't include CameraLightSensor for now 2022-03-22 19:04:25 +09:00
a20e universal7885: Don't include CameraLightSensor for now 2022-03-22 19:04:25 +09:00
a30 universal7885: Don't include CameraLightSensor for now 2022-03-22 19:04:25 +09:00
a40 universal7885: Don't include CameraLightSensor for now 2022-03-22 19:04:25 +09:00
universal7885-common universal7885: Don't inherit updatable_apex.mk 2022-03-24 18:50:53 +09:00
.gitignore universal7885: Import debugging script 2022-03-22 18:18:36 +09:00
Android.bp universal7885: interfaces: Add FM Radio HAL 2022-03-22 19:05:27 +09:00
CAMERA.md universal7885: Camera.md: Fix wrong words 2022-03-22 19:05:31 +09:00
NOTICE universal7885: interfaces: Add FM Radio HAL 2022-03-22 19:05:27 +09:00
README.md universal7885: Add help markdown about camera changes 2022-03-22 19:05:29 +09:00

README.md

Device Tree for Samsung Galaxy A Series (Exynos7885) (2019)

The Galaxy A10/A20/A20e/A30/A40 (codenamed "a10/a20/a20e/a30/a40") is a low-end smartphone from Samsung. It was released on 2019 April.

Specs

Component Specification
Chipset Exynos 7885
Memory 3/4 GB
Storage 32GB
Battery (differs from model) mAh
Dimensions 158.4 x 74.7 x 7.8 mm
Display 720 x 1560 pixels, 19.5:9, 268PPI
Release Date 2019 April

Device Picture

Galaxy A20