Question about USB Cable

[THE_BAT]

Hi All
I have a Question about USB Cable
i buy a new Nokia 6630 and it come with an USB Cable (Nokia type: DKU-2)
a friend tell that this USB Cable will cause some damage to the Phone because the USB Provide Power that enter the Phone, and he recommand that i use the Bluetooth device.
Does it right?
:confused:

Thanks

[tedwardo]

why would that damage the phone? i think he means that the usb cable can be used to charge up the phone, which wouldnt damage the phone, i think

[THE_BAT]

He mean that the power that in the USB will cause damage for the mobile in the future

[tedwardo]

i dont understand that? why would power from a cable damage the 6630? if it would, then nokia would sell it would they?

[carcomptoy]

Yeah, that's stupid...there's no way for a Nokia DKU-2 to damage the phone because of power exchange. It's a genuine Nokia product...even if it did damage it Nokia would replace your phone. Besides, it's just a connector...you can't charge the phone through the Pop-port hence the separate charger jack!

[tedwardo]

but u can charge stuff through the usb so where does the power go from the usb when its not needed?

[carcomptoy]

It doesn't go anywhere, it just stays there...like when you leave your charger plugged to the wall but not your phone