Random colors on screen
Hi there, my parents recently found their first iPhone and gave it to me, they said there were no issues, but when I charged it, the screen started showing random colors, I could tell it was responsive as the brightness was changing in the place where the slide to unlock text is. I’m able to hear sounds from the phone when clicking the emergency call button and tapping where the numbers would be. All help would be appreciated!
Here is an image of the issue