why no phone can find my notebook’s built-in bluetooth?

i have dell vostro 1510 built-in bluetooth and it works perfectly,but there is a small problem which no phone or other notebooks can find my laptop,i enable the option "Allow Bluetooth devices find this computer" but still ……. is there another option for it or plz whats the problem…..

Tagged with: bluetooth devices • Dell • laptop • notebooks

Filed under: Small Desktop Computer

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