iPhone 16 Pro won’t turn on after charging all night

Force restart the iPhone as follows:

1. Press and quickly release the volume up button.
2. Press and quickly release the volume down button.
3. Press and hold the side button.
4. When the Apple logo appears, release the side button.

There has been a hardware failure on the iPhone.

Make an appointment at the Apple Store / Genius Bar or take the phone to an authorized Apple service shop.

You can find a list of authorized shops in your area using this link:

Find Locations

Unfortunately that didn’t work for me