Missing Calls Because My Phone Isn't Ringing

[DeadPool]

Hey peoples I have recently encountered a problemo. Just the past couple days my phone has been acting up. I will look at my phone and see I have missed calls. My phone stays in my holster and I never heard it ring. I know I'm in a good service area and I know the person calling is also. At first I tried a battery pull but no luck. Anyone have any ideas or tips on what could be causing it or even how to fix?

Any help would be greatly appreciated.

 

[Incrediboy]

Is your phone set to lower the volume if you move it?

I wasn't getting any calls in my car, then I realized the ringer was being auto silenced.

Sent from my Nexus One using Tapatalk

 

[DeadPool]

Hmm. Thanks. I checked under the sound settings and it was "checked" for reduce volume when I move. I unchecked it and I'll see what happens. Dont know why that was checked. Must have done it by accident.