> Developing and maintaining a mobile operating system is a hugely expensive endeavor. I agree, it feels like trying to write a new browser from scratch. > Th

> Developing and maintaining a mobile operating system is a hugely expensive endeavor. I agree, it feels like trying to write a new browser from scratch. > The best option would be to use /e/OS or GrapheneOS I would highly recommend GrapheneOS (disclaimer: I used both for years).