The method of setting the key light on the mobile phone: Set-Display-Touch the length of the key light-1.5s/6s/ Normally On/Normally Off to select.

1. When some mobile phones press keys, the key light is turned on by default and cannot be set.

2. The above contents are only for models that support key lights. To find out whether your machine supports this function, please enter "specific model+support key light" to consult Xiaoxing.