New iPhone 14 Pro is not turning on
It's been a week now, and I can't turn on my iPhone. I've only had a black screen for a week. When I plug it in, the Apple logo turns on and off. I tried to hard restart it, but no result. I also tried to connect it to iTunes to restore it, but no luck either. I tried to contact Apple Support in my country (Morocco), and they told me I have to have a receipt from an authorized seller. My phone is only four months old, still under warranty. I'm devastated, and I can't afford to buy a new one now. PLEASE HELP
[Re-Titled by Moderator]
iPhone 8 Plus, iOS 16