micro SD expansion slot - what class?
I see that this phone has a micro SD expansion slot. What class(es) are supported by this phone. I think they make classes 1 through 10 and the speed of these classes varies. Please help. Thanks!
nethead's answers on micro SD requirements are incorrect. You must use a micro SD card that is certified for Windows Phone 7. These certified micro SD cards will have the Windows Phone 7 logo on the packaging or you may search the Internet for approved cards. At the time of this posting, Sandisk has certified 8GB, 16GB, and 32GB cards available for purchase. Be aware that the expansion slot in Windows Phone devices operates differently from other mobile devices. The microSD card becomes a semi-permanent part of the phone's total storage, which is why Windows Phone certified (high performance) micro SD cards are required. This feature enables users to expand storage at any time, or as storage card sizes increase, without having to purchase a new mobile device. Be sure to backup your device and read the instructions regarding the expansion slot.