Droid 2 Global Just upgraded my rooted Droid to the Droid 2 Global and will be taking it to Hong Kong. Does anyone know what I have to do the phone in order to use a pre-paid SIM card from Hong Kong in the Droid 2 Global without paying Verizon's $2/minute fee? Root? Unlock SIM? Anything else? I'm not an advanced user, but can follow directions, so some detailed instructions would be appreciated. Thank you!