Mogul Missing Calls

[Shrubber]

I have two separate (I think) issues that lead to missed calls.
1. No ring, no visual notification of an incoming call, just a voice mail sound and notification after the fact. This happens to me a couple of times a week I'd say.

2. Phone is locked and I get no notification of any kind on any event until I unlock it, then everything I missed plays back in rapid fire succession. This happened to me every day until I started making sure to soft reset at least once a day. It doesn't happen every time the phone is locked, just once in a while.

Both are highly annoying.