Okay, now this one is very annoying. After updating to Android 10, my SIM 2 network just disappears every now and then. Everytime I've to disable the SIM 2 and then re-enable it again in order to get the reception. I keep my personal SIM in Slot 2 and now I'm losing all the important calls due to this stupid bug. Please fix it. This issue was not present in Android 9.