by ivanich » Tue Aug 24, 2021 9:24 pm
I was able to change arch from armv7h to aarch64 on my rpi4 without full reinstall. Basically I used migration guide from archwiki for x86 to amd64, anyway there was some issues with package signatures checks(gpg and Sha) but it can be resolved with reinstallation of packages which actually do signature check including pacman keys and so on. Sorry no guide but just want to say its possible to not bother with full reinstall and moving configs.