My Maxx HD is only a few days old and I just picked up a 32G micro SD card. I've been reading over the users manual but one thing is not clear. Do I need to format the card in the computer? If so, FAT32?
I never formatted mine before i put it into my phone. It still had all the blackberry info on it. Just make sure your device is turned off before hand. use the tool provided to insert. And once you power on your device the phone will prepare your SD Card.