I've been running Z1 4.4.2 (14.3.A.0.757) for some months now and have been working around this issue by using the connection points + adapter to charge my phone. I thought i would come and see if there had been any updates but .757 still appears to be the latest, so my hopes of upgrading to fix are pointless.
When i plug in the standard Sony cable into the phone via the connection under the flap; the phone will constantly "wake" - If i try to turn the screen off it will constantly turn back on. The phone will not charge.
Phone charges without issue using the connectors on the outside.
- Phone won't charge direct by cable (standard wall adapter)
- Phone charges fine using connector points + adapter