display malfunction - iphone 4
So in a normal day i was using my iphone 4 then it went black because of the battery. when i get it to recharge, it doesn't turn on the display, the apple logo doesnt appear when i turn it on and when the display goes on, the only thing that shows on the screen is a black screen with a white circle of light, but besides that, everything is functional, the voice comand, the music, the voice calls, i could even get a print of the screen to maybe understand what happend but it seems like the iphone is kinda desoriented(adrift or something like that, sorry for my bad english 😝) on the image, the format of the image is not in the format of a iphone screen print
iPhone 4, iOS 7.1.2