Disable HW overlays: Using the hardware overlay enables each app that displays something on the screen to use less processing power. Without the overlay, an app shares the video memory and has to constantly check for collision and clipping to render a proper image.
Settings>>developer options>>turn on 'Disable HW overlays'
Also posted it before...
Here is the link for it
Read comments for more clarity on what it does ....
Thanks in advance 😊
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