I just joined the forum. I am having the same issue. My SD card is saying blank or unsupported file...I tried reformatting it over and over, nothing is working. I even tried to download an app for backup and that is failing over and over again... now my phone is overheating and I got a replacement with insurance...
I do notwant to lose any texts or voice recorder messages... can I save them to my SD card and how?
Or can you PLEASE tell me how to save to GOOGLE?