I did reset beforehand, thanks. Forgot to mention that
Unfortunately when having flashed the recent LineageOS version I cannot access the device via adb because lack of authorization.
Is there a way to authorize my laptop prior to booting the (newly flashed) system?
EDIT: I know I can add my adb pubkey to the FP2
/data partition, but in order to boot a new system
/data should be wiped right?