Samsung Galaxy Ace 3 3G (samsung-logan)
Not to be confused with the LTE model, which has a Qualcomm SoC! (If you have a letter after the model number, you have the LTE model.) |
GT-S7270 running Firefox under Xfce4 | |
Manufacturer | Samsung |
---|---|
Name | Galaxy Ace 3 3G |
Codename | samsung-logan |
Released | 2013 |
Type | handset |
Hardware | |
Chipset | Broadcom BCM21664 |
CPU | 1.0 GHz Cortex-A9 |
GPU | VideoCore IV |
Display | 480x800 TFT |
Storage | 4 GB |
Memory | 1 GB |
Architecture | armv7 |
Software | |
Original software | Android |
Original version | 4.2.2 (Jelly Bean) |
FOSS bootloader | no |
postmarketOS | |
Category | testing |
Pre-built images | no |
Mainline | - |
postmarketOS kernel | 3.4.5 |
Flashing |
Works |
---|---|
USB Networking |
Works |
Internal storage | |
SD card | |
Battery |
Partial |
Screen |
Works |
Touchscreen |
Works |
Multimedia | |
3D Acceleration | |
Audio |
Broken |
Camera |
Broken |
Camera Flash | |
Connectivity | |
WiFi |
Broken |
Bluetooth |
Broken |
GPS |
Broken |
Modem | |
Calls | |
SMS | |
Mobile data | |
Miscellaneous | |
FDE | |
USB OTG | |
Sensors | |
Accelerometer | |
Magnetometer | |
Ambient Light | |
Proximity | |
Hall Effect | |
Haptics | |
Barometer | |
Power Sensor | |
Contributors
Users owning this device
How to enter flash mode
- Download mode: While the device is turned off, hold Power + Home + Volume Down, and confirm the action by pressing Volume Up thereafter.
- Recovery mode: While the device is turned off, hold Power + Home + Volume Up.
Installation
pmbootstrap init # Choose samsung-logan pmbootstrap install # Boot into download mode before running the command below pmbootstrap flasher flash_rootfs # Boot into download mode again pmbootstrap flasher flash_kernel
Hardware Acceleration
Note: This is not fully tested and could not work. |
- Open
aports/device/testing/device-samsung-logan/APKBUILD
in a text editor and addmesa-egl
to thedepends
- Rebuild the device package:
pmbootstrap build device-samsung-logan --force
- Run
pmbootstrap install --fde
However, the image will be much bigger than the system partition, so you will need to either flash it to another partition or an SD card.
USB Internet
See USB Internet.
Display
If your device is stuck on the postmarketOS splash screen on startup (or the screen is black) and you are using LightDM, connect to your phone via SSH and run this command:
loginctl show-seat seat0
If CanGraphical
is no
or 0
, open the LightDM config in a text editor:
sudo vi /etc/lightdm/lightdm.conf
Find the line where it says #logind-check-graphical=true
and replace it with logind-check-graphical=false
.
Restart the device and it now should work.
See also
pmaports!3779 Initial merge request (Not merged at the time of writing)