1 year ago
Last edited at 8:59AM on 7/19/2012
Could be a bad SD card. The specs say only up to 32 GB so don't try anything larger. You may need to connect the phone to your PC and format the card. One last shot is to carefully clean the contacts on the card and phone with a cloth dampened a little with alcohol. Remove the battery before cleaning the phone contacts. And of course there is the dreaded call to Straight Talk for help.