09-27-2016 04:34 AM
Have the problem with a SanDisk Ultra Android microSDHC 32GB formatted as external card. 1 Month after I bought the phone and inserted the new card, it started to disappear. Formatting helped for a couple of days, but then it started again. Send the card in and got a new one. 1 week --> same problem. So, if I consider the amount of replies on this forum, this is a common problem and clearly based on the phone itself rather than on the cards.
I will send my phone in and get a new one. Poor job, Motorola.
09-27-2016 10:21 AM
I, too, think there's an issue with the G3/Android 6 and SanDisk cards. As stated previously, I've had 3 SanDisk Ultra 32MB UHS-1 cards go "bad". I currently have a Kingston 32GB Class 4 card that I've been using for about a month...and writing heavily to it to try to make it fail, but so far it seems to be OK. I'm waiting another month before I would consider this a "fix" to my problem.
09-27-2016 01:33 PM