Recently I have installed the latest OTA update for the Xperia Ray. Now the phone turns of auto-sync for all accounts without prompting. I noticed this today when no message received in my phone. I usually use flight mode when I am meeting or something. Before the update I had a power saving app. When turning it off and on, the phone does not able to restore the auto-sync setting and it kept off every time. For that reason I removed Power Save app. I donít think now the issue is related to the same. Is there anything I can do to resolve the problem?