Does Google Spy on Android Custom ROMs

Can Google spy on Custom ROMs like LineageOS CalyxOS If so, is it on the software level the hardware level, or something else. Tune in to see if degoogling your android device truly degoogles it. This video is sponsored by Protect your financial identity online using virtual cards and get 5 off your first purchase: Resources: Our Android Privacy Security Guide: How to properly threat model guide: Fun Research to dig into (This is always expanding and not completed): How to degoogle ROMs Guide (Keep in mind it s from 2019 and may be outdated Proceed with caution ): Techlore Homepage: Go Incognito Course: Surveillance Report Podcast: Odys