Did you replace the battery?

It’s really not that bad. IPhones are way worst

Hi Andrew,

Beware, some sellers claims their screens are original but they are not. The few times the issue you have discribed occured to me where when the LCD unit was defective. Please arrange an exchange with your seller if you can. The fact that when you put back your shattered screen and it works is the proof that your new unit is defective.

Good luck.

Thank you for the detail. I will add a notice about that on the last step.