A few weeks ago my note8 screen black crushed. I've never drop phone down or smash a screen, I've always carefully used my phone and have no reason to broke the screen. I can remembering that before Black crush made visible, phone updated with new firmware, after this, more security patch coming in but its no effect for screen - still black crushed with ugly gradients.
it's because I think only solution is change the display.. already got damaged internally .. ..i think that not sure ... can you give display screenshot once ?
Please perform the below mentioned steps to resolve the issue:
* Check device in safe mode: Press and hold the Power key, when Power off icon appears > Press and hold the power off icon. To exit safe mode: Restart your device.
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