Re: how do ichange sd card on aZTE Valet without losing contact info
Welcome to Android Central! Are you talking about your SD card or SIM card? Contacts aren't stored on the external SD card. They may be stored on your SIM, but I would strongly suggest your enter them into your Google account instead. That way, they are automatically synced to your Google account in the cloud, and easily available on any browser or device that is logged into your account. You also won't have to worry about losing all of that info if something happens to the phone.