Just after a bit.of advice, my z1 has used half a gb of data in under 3 weeks is there anything I can do to limit the amount of data it uses? Also the screen turns off while I'm making a call it doesnt turn back on until the other person has hung up, so if I get there msg bank the only way I can end the call is if I turn the phone off, it has started doing it when receiving calls also so I can't answer it. A message pops up at least twice a day saying the " walkman has stopped responding" even tho it still works, sometimes when i let the battery completely die it wont charge until I press the reset button, not impressed at all especially for how much the phone cost, definitely should have stayed with apple.
