yess that's fine! It uses Tor and Vpn both

. Download Orbot

. Click connect

done

what i would rec is additionally:

.click on "choose apps" and adding all your Nostr, Bitcoin/Lightning, privacy chat apps in there

of all your other non opensource and surveillance apps on your phone most probably will not work properly with orbot (your browser, a simple google, government things, online banking etc).. so best to only lrt it run for relevant apps as i listed above