Ceci est une ancienne révision du document !
Today we are extremely happy to announce the release of Ubuntu Touch OTA-2 our 2nd stable update to the new 20.04 system! OTA-2 will become available for the following supported Ubuntu Touch devices over the next days:
Fairphone 3 – NEW! Fairphone 4 F(x)tec Pro1 X – NEW! Google Pixel 3a and 3a XL Oneplus 5 and 5T OnePlus 6 and 6T Vollaphone and Vollaphone X Vollaphone 22 Vollaphone X23 – NEW! Xiaomi Mi A2 Xiaomi Poco M3 Xiaomi Redmi Note 7 and 7 Pro
The Pine64 PinePhone, PinePhone Pro and PineTab are updated independently of the rest of these devices. The stable channel for the PinePhone and PineTab will not receive an update labeled “OTA-2”.
What's new?
This release of Ubuntu Touch is based on Ubuntu 20.04. We will stop pointing this out with the next OTA release. We assume y´all know by then 
Starting with this OTA the following devices get 20.04 support: Fairphone3 Vollaphone X23 F(x)tec Pro1 X
New features:
The System Settings app has seen multiple improvements:
The layout of a few pages (e.g. Sound) have been adjusted to be more consistent. There are more like this to come in the future, so stay tuned!
You can now delete your custom background images you've added, in case you don't want to have that background image anymore.
You can now adjust the sensitivity of the edge gestures in Lomiri. If you install a case or a bumper on your device, you can now increase the width of the edge area so that it's easier for you. Or maybe you find it too sensitive, now you also can reduce it. The new settings can be found in System Settings > Gestures. Currently only visible though on a device that supports double tap to wake.
You can now use the physical camera button to shoot the photo.
When requesting a file from File Manager app over Content Hub, the app opens more smoothly.
Bugs and issues fixed
The ability to reset APN settings to the default values (in the database) is fixed.
Reliability of enabling hotspots has been improved. Specifically, it's now possible to reliably enable and disable hotspots on the Volla Phone devices. Also, it's now possible to enable password-protected hotspots on Volla Phone devices.
Bluetooth should be more reliably available after a reboot.
It's now possible to re-install pre-installed applications after it's been removed.
If a SIM with a PIN is inserted on boot, the SIM unlock screen should appear more reliably without the need to explicitly request it.
A dummy XWayland splash screen should no longer be displayed when an X application is launched.
QtWebEngine has been updated to 5.15.14. Also, the problem when seeking a video has been fixed.
Charger mode on certain devices (particularly Volla Phone devices) no longer bootloops.
Click applications can now play media shipped with itself once again.
The ability to choose a custom alarm sound is fixed.
Video playback on some Mediatek-based devices has been fixed.
In Morph, certificate errors are now always shown within the session.
The ability to have “combined APN” is restored. This fixes MMS sending on certain carriers with manual APN input. However, the APN database is still not up-to-date, which means MMS still doesn't work out-of-the-box on many carriers.
The spurious failure to display the permission prompt when using the camera on some devices has been solved