Why my 7+ go’s off when I took a picture
My iPhone 7 plus shutdown whenever i take a picture ( portrait pic ) w i can’t even turn it on with the button ..any solution please ?
Question marked as
First try a Forced restart
https://support.apple.com/guide/iphone/force-restart-iphone-iph8903c3ee6/ios
If no better
You should arrange a repair
https://support.apple.com/iphone/repair/service
Anything other than Screen or Battery may be a replacement phone and the price is in the article. Hopefully it will be the battery.
You can see additional service information within the following article: