Missing phone calls after AT&T update.

[audio6996]

Since i did the AT&T update i am intermittently missing phone calls that go straight to answering machine. Is this an AT&T issue or did something happen to the phone after the update? Not a signal strength or reception issue.

 

[usguyver]

I am not having hat problem with my phone after the update l.

Posted via Android Central App

 

[AMG_Roadster]

I am having an issue with voice quality and time to GPS lock since the update.

 

[Almeuit]

It seems the AT&T update is killing the HTC One lol. I've seen a lot of posts about it recently.

Sent from my T-Mobile HTC One using AC Forums.