I have some question regarding the upgrade of Lineage OS 17.1 to version 18.1 :
Does it require formatting my data partition ? (Will I loose all my settings and installed apps ?)
I encounter an issue when backing up Play store apps using Titanium Backup, only apps from F-Droid can be restored, I contacted the dev. about it but got no answer…
I have Magisk installed, how can I migrate my phone to the latest Lineage OS version without having to reinstall by hand all my apps ?
I don’t own a FP3 but when the upgrade can not be done via OTA (what I assume) and your bootloader is locked you will loose all data, as a factory reset has to be done.
BTW. Back up is always recommended, as you never know
Hi afaik there is no option for upgrade you need to re-install everything.
I had an horrible experience on lineage 18.1 on FF3+, performance & reliability where way below the experience with the “official” rom, I would not recommend it.