Title + As I dont have a G account signed in they cant track me as a person and I also turned diagnostics data sharing off. Will it be help they might track me a as person on this device.Right?? Also as to quit google I have to quit internet so will it be advantageous to do this thing.
What can we do without rooting
Use rethinkDNS, basically it'll use your VPN slot and will set a custom DNS of your choice+filter lists. It has more features tho like wireguard integration.
Without rooting, you can switch to Firefox, install an add blocker, and use a VPN set to an exit node in Europe or California. Alternately, live in Europe or California.
I'd probably think about switching to Graphene OS at that point