My 16gb micro SD card has been unmounting/mounting on its own constantly for a couple of weeks now. This happens approximately every 3-5 minutes. Sometimes in the middle of a game, sometimes in the middle of a text or something random that doesn't even involve storage. My phone is a LG Phoenix 2. I've examined the sd card and the slot it goes in and I see no obvious damage. Can someone please help me resolve this issue? I would truly appreciate any advise I can get. Thanks.