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When trun on my ipad air 2, the screen stay white only (nothing appear) then i reset it on my laptop itune but nothing change. I put it in my lap upside down and hardly smack it but it is not show up. On the laptop itune every thing is fine Plese help me to fix it and are there pusible that the motherboard is broken When I put it on charging or on laptop iTunes the screen get black frame around it and the frame size increased by time Thank you for help
Try a force restart first How to Force Restart an iPhone 5 I know this is for an iPhone 5. Trust me, the principle is the same If that doesn’t take, try putting the device jnto dfu mode, then restoring HOLD home_button and power button for 12 secs. after 12 secs just you need to have holded into home button for 15 secs. iphone will go in dfu mode. You’ll likely lose what data you hadn’t saved since the last backup or iCloud backup. But, you’ll have the device back