Charger HTC specifications
What are the specifications of the official HTC chargers ?
I mean not the voltage/amp, but the way the phone identifies that it is its genuine charger and it can draw max power (ie. up to 1A).
Since normally with a real dumb charger via usb it should not draw more than 100mA (or maybe 500mA but even that would not be USB specification compliant without a proper USB negociation).
I guess this is something like 2 pins shorted on the charger cable ? (or some phones use a specific resistance between 2 plugs as identification)
If I want to charge at max current with a usb car charger, what can I do (short pins) ? And what will be the max current it will try to draw ?
The charger and usb cable provided with my Magic both have standard shaped mini usb plug. Though my collegue's HTC Dream came with HTC shaped mini usb plug. Is there any difference exept in the shape of the plug ?