What is the light sensor of the e5 used for

  1. profile image45
    hoviposted 7 years ago

    What is the light sensor of the e5 used for

    what exactly is use of the light sensor

  2. thequill profile image71
    thequillposted 7 years ago

    Probably to measure the amount of ambient light. It can then conserve battery life by not lighting up things (e.g., keypad) when it's not needed.

 
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