Android Settings

Google

Ads Personalization

• Seetings > Googs > Ads > Opt Out Ads Personalisation

Google Search History

• turn off

Google Location History

• turn off

Youtube Search History

• turn off

Youtube Watched Videos

• leave on if you want relevant suggestions

Play Protect

• turn off

Location

• Settings > Biometrics and Security > Improve Accuracy > turn off WiFi and Bluetooth scanning
• ... Google Location Accuracy > turn off Improve Location Accuracy

Find My Mobile

• turn off

Nearby Device Scanning

• Settings > Connections > More Connection Settings > Turn off Nearby device scanning

Lock Screen

Enable Screen Lock

• Hide Notifications details on Lock Screen

Diagnostic Data

• Settings > Biometrics and Security > turn off Send Diagnostic Data