Migrate from self-built (test-key
or dev-key
) or Official Release from https://download.lineageos.org/, to our self-signed builds, RETAINING DATA!!! and avoid the annoying error:
Can't install this package on top of incompatible data. Please try another package or run a factory reset
Apply the two patch accordingly, with command below. (Changed a little bit from 156047 and 162144