my 5s back camera is going crazy
i need help please my iphone 5s camera is going crazy its changing colors and and some time works
User troubleshooting consists of restart, reset, restore from backup, restore as new. If none of that helps, then make an appointment at the Genius Bar of the nearest Apple Store or Authorized Apple Service provider to have the hardware examined.
Restart your iPhone, iPad, or iPod touch - Apple Support
Restore your device from an iCloud or iTunes backup - Apple Support
Use iTunes to restore your iPhone, iPad, or iPod to factory settings - Apple Support