“ Originally Posted by leontiger 
”
I bought it from a friend and I have no receipt and no documents...but written on backside is 08/05/14 so it is maybe expiry date but I thing I can't go for warranty cause I don't have any documents
BUT THE ONLY HOPE IS THAT MAYBE IT IS BATTERY AND I CAN ONLY CHECK IT TOMORROW TO FIND OUT IF SOMEBODY HAVE THIS MOBILE AND I CAN CHECK WITH REPLACEMENT OF BATTERY
How long ago did you put it on your plan. If your with sprint, you can add the phone to an insurance plan within 30 days of activation.