Reply to myselves and all others in same situation:
open adb shell to the phone with the new installation
Go to the Authenticator NG folder: cd ~/.config/authenticator-ng.dobey
Rename the current config file, in case you want it back later: mv authenticator.conf [newname]
exit ADB
Push your saved authenticator.conf to the reight location on the new installation: adb push [local path/authenticator.conf] /home/phablet/.config/authenticator-ng.dobey
@Kjetil you can't browse it. You need to access it through ADB using the terminal.
Connect, mount data, transfer data using adb pull.
There are some instructions for backups with ADB here in the forum somewhere.
@treebeard on UT changes to fstab are not persistent. In the latest OTA's waydroid and all dependencies.should already be installed and just need initializing. Maybe contact the porter of your device for more information.
Hi @kjetil
Most android based ports use a firmware blob to access the camera. It's not a standard V4L so it would be hard to use it for your computer.
On the other hand, maybe it can work with the PinePhone. I cannot remember if it uses V4L or not...
And maybe there is also hope with the VollaPhone.