Meh

Turning off "show company name" as suggested will remove price quotes of option combos if you have them in your watchlists.
Still no way to dismiss FYIs other than by tapping on each one of them - annoying.
No way to configure in app whether notification need to be sent to email vs being mobile only.
No Touch ID? Seriously???

Vera / Вера about IBKR Mobile - Invest Worldwide, v8.22