[5.0.0.55] XA2 SIM-Card does not register

REPRODUCIBILITY: 100%
OS VERSION: 5.0.0.55
HARDWARE: XA2 Dual sim
UI LANGUAGE: German
REGRESSION: Yes

DESCRIPTION:

In all previous versions my 2 SIM-Cards worked. With upgrade to Version 5 one Simcard is no longer working. It is a SimCard from Discotel (1&1 Germany). After starting the phone I am asked about the PIN for both SIM-Cards (behaviour is the same if I disable PIN request). I enter both PINS. SIM 2 gets registered correctly. SIM 1 stays disabled with warning “SIM 1 ist nicht eingerichtet” (SIM1 is not registered)

ADDITIONAL INFORMATION:

I can provide ofono logs it that helps.

What’s that “MM” icon? That doesn’t look like it would be something to do with the OS… (completely wrong style).

The icon does indeed look unfamiliar. My phone does not use not tweaked icon sets. May be its a message pushed via Appsupport (it is started at boot).

The problem was unrelated to to sailfish - so just a coincidence. The SIM provider ended its service. The thread can be deleted.