Hi there,

I've problem charging my N70 with an USB charge cable, it has an inverter circuit built in to increase the PC USB 5V to charge the phone, I don't know exactly the voltage of it I don't have a tool small enough to probe into the tiny plug, the charging is not stable some times can't charge and no error message, I suspect the contact problem but can't proof it. I read from the net that Nokia has special design to prevent people using other than the original charger, I don't know how they can do it, does anyone has any experience with the USB charging ?

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