Basically on stock LT28i. 68 firmware and on LT28h 3.7 firmware I have experienced a garbled scratchy sound when trying to make phone calls. Only thing I have found so far that fixes it is a reboot.
Who else has experienced this issue? I would like to get some more troubleshooting done with everyone before I pass the info along to my Sony Dev contact.
Sent from my Sony Xperia™ ion