Samsung Galaxy Trend Plus (samsung-kylepro)

Contributors

 * Deata

Maintainer(s)

 * Deata

What works

 * Screen
 * USB Network
 * Wifi
 * Proximity sensor
 * enable with
 * Accelerometer
 * enable with
 * Compass
 * enable with
 * Touch

What does not work

 * Setting up wifi using networkmanager. (Wifi works when setting up manually with wpa_supplicant and udhcpc, see WiFi)
 * Everything else

How to enter flash mode

 * Press volume down and the home key, then press the power button.
 * Maintain volume down and home pressed until a warning screen comes up

Installation

 * 1. Flash the kernel
 * 2. Flash system image
 * 3. Install system image to sdcard

Misc

 * Audio and video works in chromium browser.
 * I used a 150kΩ resistor in my USB debug cable. See https://wiki.postmarketos.org/wiki/Serial_debugging
 * Serial port is on  in pmOS.

Mainline
This device has support in mainline. Device is able to boot the mainline kernel all the way to the initramfs.

The internal clocks are currently broken on mainline meaning that the periperal devices don't work currently. Anyone with expertise in this area could perhaps help out.(?)

Videos
https://youtu.be/2h9T3Rb06LY

Links

 * Kernel source
 * Good hardware information page
 * Mainline kernel fork