Is it possible to lock the bootloader of the Fairphone 4 without any loss of data?
Regain your privacy! Adopt /e/OS the deGoogled mobile OS and online services
No it isn’t. Would beat the purpose.
You need to backup and restore. Depending on your current version of Android you could use SeedVault which does an OK job for apps. But other data I would copy/paste.
I suppose you hane a stable/official build installed? Community can’t be locked.
That include /e/OS?
At lease 20…
Different Build Types, check out here what ‘official’ and ‘community’ means. Yeah, for e/OS/ that is the situation.
No idea what you mean by 20…
Sorry!!
:)
“at least 20 characters…”