I am new to the world of smartphones period, so to say that I am not knowledgible is an understatement. But I cannot figure out why my clock is loosing time periodically. This morning I woke up and it was 15 minutes behind! I can't have that as I use it as my main alarm. I have also experienced a total loss of my contact list, and been unable to recover using Backup Assistant. Restarting allowed me to reset the clock, and I had to go to the SD card for some of my list, but I am still missing contacts from that loss. Why is this stuff happening and what can I do to prevent future issues!? Any and all help or suggestions would be helpful!