1. Stop using Android.
FTFY
> How to stay private in general
1. Stop using the smartphone - some of its tracking features are near impossible to disable
2. Use VPN or/and TOR
3. Enable either DNS over TLS and DNS over HTTPS
4. Never login anywhere
5. Use the most common OS (Windows 10 at the moment) + the most common web browser (Chrome at the moment)
6. Make sure your web browser locale is set to English
7. Set your system timezone to US
8. Make sure your desktop resolution is 1920x1080 and your Chrome and Windows are as default as possible
9. Do not install any additional fonts
10. Install a single extension which hides your WebGL vendor string e.g. WebGL Fingerprint Defender
11. Do NOT visit websites from your country (it's quite easy to match your VPN traffic patterns with local websites visits and de-anonimize you)
12. for each site that you visit: * Clean all web browser data before visiting it * Close the browser * Open the browser again * Open your website
I've probably missed something like canvas fingerprinting protection, JS timings detection, CPU concurrency detection, etc. etc. etc.
TLDR: It's near impossible to browse the web without being tracked if the company which wants to track you has the resources for that. Web browsers and the web were not designed this way.