This is a port of Ubuntu Touch for the Xiaomi Redmi 4X (santoni).

Sources:

Kernel: https://github.com/ubports-santoni/android_kernel_xiaomi_santoni

Device:

• Device Tree: https://github.com/ubports-santoni/android_device_xiaomi_santoni
• Vendor Blobs: https://github.com/ubports-santoni/android_vendor_xiaomi_santoni

Halium: https://github.com/Halium/halium-devices/blob/halium-7.1/manifests/xiaomi_santoni.xml

Status:

Component	Status
AppArmor	Y
Boot into UI	Y
Camera	Y
Cellular Calls	Y
Cellular Data	Y
GPS	Y
Sensors	Y
Sound	Y
UBPorts Installer	Y
UBPorts Recovery	Y
Vibrator	Y
Wi-Fi	Y

Bug report / Issues

Please report them to here: https://github.com/ubports-santoni/projectmanagement/issues

Install

Install using UBports installer (GET THE LATEST VERSION):
https://github.com/ubports/ubports-installer/releases

Thank you for your great work on Ubuntu Touch. Wish you the best.

Call echo has already been fixed on devel.

EDIT: as for the 48MP camera, the sensor is 48, but output is only 12 according to Samsung: https://www.samsung.com/semiconductor/minisite/isocell/mobile-image-sensors/isocell-bright-gm1/

Video decoding is now fixed!! :party_popper:

Please download the latest CI from 17-01-2020.

@smoozz The unlocked splash screen is just what shows up if the phone bootloader is unlocked.

I've been trying to get in contact with the UBports admins to add a custom splash screen which shows "powered by ubports foundation" but to no avail.

Since 2020/10/28, Redmi 4X has been added to UBports installer.

Please download the latest version of UBports installer and install it. You'll need to check "Wipe userdata" in the installer if you're from Android OS.