@Mina - secure sandboxed apps should be ok for you 
Hey ALL are we drifting off topic Linux Users and getting into the Phone Web Browser?
For my two cents Abrowser for Linux Users – a Ffox replicant with the Cr4p stripped out.
I thought the big issues were, as ever, with goolag and it’s Chrome as “Chrome doesn’t provide details of which websites and web services respect Do Not Track requests and how websites interpret them.” Amongst many, many other goolag issues.
However there is hope for Pixel phone (Titan chip with 
Arm Cortex-M3 microprocessor core) users like myself who can not only upgrade to open source (FOSS) AOSP Android-11 and all the latest security patches but also flash extra security and privacy ROM GrapheneOS endorsed by Edward Snowden, where you get Vanadium browser, the security hardened Chromium as the browser along with regular updates. 
(check out OMERTA phones)
Bought my used Pixel from Ebay – very reasonable for A1 condition smartphone. 
ps PLEASE CAN WE HAVE A PHONE CATEGORY? 
2 Likes