Hi,
You should definitely go to the Apple Store and have your phone checked at the Genius Bar. Genius Bar Reservation and Apple Support Options - Apple.
If your iPhone, iPad, or iPod Touch won't turn on or is frozen - Apple Support
Hi,
You should definitely go to the Apple Store and have your phone checked at the Genius Bar. Genius Bar Reservation and Apple Support Options - Apple.
If your iPhone, iPad, or iPod Touch won't turn on or is frozen - Apple Support
Why won’t my phone turn on