14 lines
398 B
Bash
14 lines
398 B
Bash
#!/system/bin/sh
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# This script checks the current brightness ensures a minimum brightness of 2.
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# This prevents the black screen if the brightness is 1(screen_brightness).
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BRIGHTNESS_FILE=/sys/devices/platform/mtk-leds/leds/lcd-backlight/brightness
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BRIGHTNESS="$(cat "$BRIGHTNESS_FILE")"
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if [[ $BRIGHTNESS -lt 2 && $BRIGHTNESS -ne 0 ]]; then
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settings put system screen_brightness 2
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fi
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exit 0
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