1. kazn3r's Avatar
    Noticed this last night. what is it?
    08-19-11 11:10 AM
  2. kazn3r's Avatar
    it appeared to be in the phone. u can only see it from an angle. tilt the top of the phone towards your forehead and look inside down towards the keyboard...there's a red light
    08-19-11 11:27 AM
  3. Fubaz's Avatar
    take an optical mouse, and turn it upside down
    you will see a..... Red Light

    its the optics that recognize the touch

    optical mouse, optical trackpad
    genius!
    archpopoy likes this.
    08-19-11 11:38 AM
  4. kazn3r's Avatar
    true. thanks.
    08-19-11 11:54 AM
  5. costco1's Avatar
    from another thread

    Hawk99
    >>Proximity sensor. Fades your screen to black and disables your touch screen when you bring the phone to your ear so you don't end up launching something while talking.
    08-19-11 09:05 PM
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