I didn't have to worry about my SD card from the wire trick. I just had to brick my phone to get s-off.It's always very fun. When I first got into the 3vo I had constant headaches with the wire trick and changing hboots because I only had one SD card (I was 15 and poor). Now, I think ahead.
Thank you for the reply, I am using Nagalite rom right now, it is really great and didn't have to downgrade.