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I’ve had my screen replaced 3 times not by Apple but due to the screen unsticking which I later found out that company bent my frame, It’s now started to spas out by itself so I can’t touch it or type anything. Does anyone know a fix before I buy a new iPad? Thanks
Ghost touch on Airs and Minis is due to the company not insulating the edges of the digitiser, so it shorts against the frame and causes touch to work by itself or cut out. See this answer for details Digitizer activating itself after digitiser replacement
Take it to a more reputable repair place. Ghost touching on a screen is common with cheap screens. If you use a high quality screen, and high quality adhesive (along with good repair and frame cleaning practices), you will get a screen that doesn’t lift and works like it should.