Samsung Galaxy S Duos (samsung-s7562)
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![]() Samsung Galaxy S Duos | |
Manufacturer | Samsung |
---|---|
Name | Galaxy S Duos |
Codename | s7562 |
Released | 2012 |
Hardware | |
CPU | Qualcomm MSM7227A Snapdragon S1 |
GPU | Adreno 200 |
Display | 480x800 IPS |
Storage | 4GB |
Memory | 768MB |
Software | |
Original software | Android 4.0.1 on Linux 3.0.1 |
postmarketOS | |
Category | testing |
Pre-built images | no |
Mainline | no |
Flashing |
No data |
---|---|
USB Networking |
No data |
Internal storage |
No data |
SD card |
No data |
Battery |
No data |
Screen |
No data |
Touchscreen |
No data |
Multimedia | |
3D Acceleration |
No data |
Audio |
No data |
Camera |
No data |
Camera Flash |
No data |
Connectivity | |
WiFi |
No data |
Bluetooth |
No data |
GPS |
No data |
NFC |
No data |
Modem | |
Calls |
No data |
SMS |
No data |
Mobile data |
No data |
Miscellaneous | |
FDE |
No data |
USB OTG |
No data |
HDMI/DP |
No data |
Sensors | |
Accelerometer |
No data |
Magnetometer |
No data |
Ambient Light |
No data |
Proximity |
No data |
Hall Effect |
No data |
Haptics |
No data |
Barometer |
No data |
Contributors
- cmdr2 on IRC
What works
- Compilation of kernel, system and initramfs
- pmOS starts up if a pre-compiled kernel (from the original boot.img) is used, along with the newly built initramfs and system image. Telnet, decrypt filesystem, and ssh (partially) works
What does not work
- pmOS does not boot with the newly built kernel. it only works if a pre-built factory kernel is used
- ssh fails with a 'cannot create channel 0' error, which can be bypassed with
ssh user@<ip> '/bin/sh'
. With this, no prompt is shown (i.e. no "$" or "%"), but commands can be typed and executed and the results are displayed - No graphics are displayed on the screen, weston fails with
Failed to open frame buffer device ‘/dev/fb0’: No such file or directory