Samsung Galaxy S4 Mini LTE (samsung-i9195)

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Samsung Galaxy S4 Mini LTE
S4 Mini running PostmarketOS and Weston
S4 Mini running PostmarketOS and Weston
Manufacturer Samsung
Name Galaxy S4 Mini LTE
Codename samsung-i9195 (serrano)
Released 2013
Original software Android 4.4.2
Hardware
Chipset Qualcomm MSM8930 Snapdragon 400
CPU 1.7 GHz dual-core Krait 300
GPU Adreno 305
Display 960x540
Storage Internal, with external SD slot
Memory 1.5GB
Architecture armhf
Features
USB Networking
Works
Flashing
Works
Touchscreen
Works
Display
Partial
WiFi
Works
Xwayland
Works
FDE
Mainline
Battery
Works
3D Acceleration
Accelerometer
Works
Audio
Bluetooth
Camera
GPS
Mobile data
SMS
Works
Calls
USB OTG



Contributors

  • rrooij (initial port)
  • scintill (USB network, modem)
  • maccraft123 (Wiki page, testing)
  • Everyone else on IRC (feel free to put your name here!)

What works

  • Compiling the kernel
  • Flashing postmarketos
  • Booting
  • Screen display
  • Multi-touch
  • Touch screen (#1313)
  • USB Networking (#1260)
  • Sending SMS via terminal (#1314)
  • Accelerometer (echo 1 > /sys/class/input/input2/enable)
  • Proximity sensor (echo 1 > /sys/class/input/input4/enable)
  • Light sensor (echo 1 > /sys/class/input/input5/enable)
  • Power button (/dev/input/event0)
  • Volume/Home buttons (/dev/input/event8)
  • Menu/Back touch buttons (/dev/input/event9)

What does not work

  • TTY Terminal and Xorg
  • Screen is red(The RGBA8888 to ARGB8888 patch doesn't work)
  • Anything outside of Weston(working on it)

How to enter flash mode

  • Hold home + volume down when booting the device

Links