Iphone 5s

[khandelwalvarun]

Hi guys
My Iphone5s was working fine until recently.Have no idea what happened..The screen is not visible...no sound..but when i call my number..it says the phone is busy!!But it is just not responding!!Even when i connected the device to my laptop..it did not respond!!Any Idea?Please help me...Thanks!

 

[mattopotamus]

Take it to the apple store is the only advice you will probably get.

 

[Matthew.H]

Have you trying restarting the phone by holding down the power and home buttons? That can sort problems sometimes.