KOCASO M766 - Manual (Page 4)

2
2 POWER BUTTON USAGE
Turn On: Press the power button and hold for 2 seconds.
Turn Off: Press the power button and hold for 2 seconds →tap Power
off→tap OK.
Reboot: Press the power button and hold for 2 seconds →Tap
reboot→tap OK.
Airplane mode: Press the power button and hold for 2 seconds →Tap
Airplane mode.
Silent mode: Press the power button and hold for 2 seconds →Tap Silent
mode.
Force Off: If device does not respond, press and hold the power button
for 5 seconds.
(Warning: Force off could lead to unpredictable system errors!)
Reset: Press the reset button could be reset the device. It’s will clear the
all data, Please careful with the function.
☆
After the current reset function can’t restart, can only be turned off, so
you need to press the power button restart the device after reset.