I am looking to upgrade from the Z10 to the Passport through AT&T. My phone has an Unlimited Data Plan vs my only internet access being my Hotspot, which can get pricey.
I would like to watch movies etc by using my phone attached to my tv screen. If I purchase an HDMI cable for the Passport, will I be able to also have the phone plugged in to charge the battery, or will they use the same port?