Connectivity and bluetooth are weirdly linked

Hello everybody

For travelling I use a dual SIM Setup in my FP4(15.19.1) and I noticed the following:
Sometimes cellular drops and then both sim have roaming deactivated(I use saily for data travelling) and my bluetooth is also deactivated.
So to summarize:

  1. two sim cards
  2. one has roaming activated
  3. Listening to music and having my smartwatch connected
  4. connectivity is lost for some reason (probably just no connection I was in a remote area)
  5. no sim card has roaming enabled
  6. bluetooth is deactivated and all bluetooth devices are disconected

Has anybody dealt with the same issue?