

- Regarding Google Maps, you might wanna try “Here WeGo” which is by a company in the Netherlands and more privacy friendly than Google.
- If your primary goal is security and privacy, GrapheneOS is your best choice. LineageOS is good, if your device does not support GOS; I have no experience with /e/OS in terms of usage.
- On Google Pixels it is possible through official methods to install Stock OS again, same for Fairphone. I don’t know about other devices.
- Alternative Android Distributions like GOS, LOS and /e/OS won’t be affected, except if you install Google Play Services (and related), though GrapheneOS will likely limit it with their sandboxed method if you do so.