Oneplus 8 - After installing /e/, I get a "Orange state - Your device has been unlocked and can't be trusted - Your device will boot in 5 seconds" message

Hello,

Thanks again for your answers.
It seemed strange to me because I migrated a S7, S9, S9+, Gigaset 290 and never came across this message (it was probably older OS versions though).
I added a suggestion here : [HOWTO] an Unified Install Guide Project for /e/ - #34 by AnotherElk