Why am I getting periodic white lines on part or all of my screen?
I am getting white lines on all or part of the screen - goes completely across vertically (from button on front to opposite end) but the lines don't always cover the whole screen. Also, this started happening only occasionally but is increasing in frequency. Spoke to person at Apple store who said nothing can be done - replace only. I assume this is down to the cost of repairs. I know very little about the inner workings of the ipad mini but am willing to try anything as it is virtually unusable at present. Thanks