Universal fried my SD card!

[6680abhi]

I was using my Universal without troubles, and was on opera(installed on phone mem). I left a webpage open and put my phone away. When I went back to it two hours later, the device was very hot, and had turned off. It refused to turn itself back on - it would hang at startup I took the memory card out, and the problem dissapeared. Now my memory card doesnt work in my universal or in a card reader. I have tried other SD cards, and there is no problem.

What do you recommend I do?