Why doesn't my LG L 22c receiving some calls?

[AC Question]

why the lgl22c doesn't receive some calls

my phone doesn't receive calls for a short time but then starts receiving them. It will send callers straight to voicemail. the call doesn't show upon call log either. if they leave a message it will show I have a voicemail but the sound for voicemail is so low I do not hear it unless I have it in my shirt pocket.

 

[B. Diddy]

Welcome to Android Central! Have you discussed this with your carrier? It may be due to poor signal in your area.