It would really be fine to have a “system restore” function, that reinstalls the system new by downloading and installing everything new from Jolla server.
Abt. 3 weeks ago I had damaged the SFOS system by some experiments, and tried to reinstall by Settings/Updates. But no chance, updater said phone is up to date and did nothing.
So I switched hopefully to early access in Jolla account, and fortunately there was SFOS 220.127.116.11 available. Now the phone did update, and after updating it works fine again.
Without this good luck, my phone would remain damaged till the next update time…
So please add such a “system repair” function to SFOS, that restores the system even if there is no newer system available than the current installed one. Enabling this function by CLI command in devel-su mode is OK, no need for this to work in the ‘normal’ GUI.