My S7 has started doing some very odd things:
When placing a call, ring fades on 2nd ring and I can't talk to person I placed call to. Happens most of the time; occasionally works correctly.
Incoming calls - ringtone for about 1/2 second. Can't answer call.
Videos either don't have any sound or sound fades after about 2 seconds, then all other videos are silent. Again, happens most of the time.
When texting, taps made when typing fade out. Again, the sound gone issue.
Any ideas how to fix these issues? I am very concerned about the sporadic ability to place and receive calls; I really don't want a fail in an emergency situation.
Thank you!