Thinking about buying the fairphone 4. Coming from oneplus 8, which is almost unbrickable, thanks to an EDL MSM tool.
Obviously, I’d be careful. But am I likely to brick a fp4 by ROM hopping? Is it dangerous enough that I should not go into buying this phone with the intention of installing a ROM?
Mainly, I want to play with Ubuntu Touch, PostmarketOS, and maybe sailfish. But I figure if those don’t quite work out, I’ll land on Lineage with MicroG or /e/, since that’ll be stock fp4 in the US.
There’s a huge warning especially for FP4 on the divestos installation page. Locking the bootloader was problematic on occasion so make sure to check whether it’s lockable before you lock it.
The phone’s stock operating system is signed with the public test keys from google though, so any security measure regarding that should be relatively easy to circumvent if you know how to sign your own OS.