
Help guys iphone 17 screen whole turned into green after 2 weeks of ios27 update.
This is my friend iphone 17 he brought last year the warranty has ended in this october.
He is not a tech guy he don't even have knowledge of things like this (I am a poor Android user don't know iphone things) 2weeks ago he has updated it to iso27 then he have not used the phone that much(exam time).
Today he messaged me his whole screen turned into green and sended me this photo, is there is any way to fix this without going to service center, and is this any display issue of software issue can be fixed connection with the pc.