Originally Posted by shazo85 View Post
I have been running the stock rom for 4.3. Sunday I saw a message saying that my SD card couldn't be read. I tried it in some at works phone and their phone couldn't read it. Now the new one every time I try to mount it I get the message that its safe to remove.

The rom has been on the phone for a few months now so I don't think its the rom.

Sent from my SPH-L710 using XDA Premium 4 mobile app
Sounds like your SD Card may have gone south. You can try SD Formatter to see if you can save the card. Just be sure and backup all your information to your PC / Laptop before you format the SD Card.

SD Formatter 4.0