Privacy Filter help block the screen view from a side view.
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Also, display is too bright in low light, set the color to Black, can be screen pretty dark.
switch filter by Widget/Status Bar/Longpress search key.
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** If it doesn’t work well after update, try to reboot your device.
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Requires Android : 1.6 and up
What’s New (Updated – August 20, 2017)
– Support Android4.4
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Download Size : 60.9 KB(APK)