moto q wont turn on.
 

I installed the daylight saving from Microsfot last night, and it worked fine, changes the clock and everything, this morning I found the phone off, when I tried to turn, all I see is sprint logo and no action, the phone wont turn on, I didnt try hard reset because I will loose all my contacts, please help.

I think it gone wont even reset, I clicked the silver center button and red button but nothing comesup.

Only time mine does that, is when my battery is NEARLY dead.