A week or so ago my tab told me I had an update. Turns out it was ICS. I did not know that one should factory reset BEFORE installing the new OS. Now Kies won't see my tab so I can't do an emergency factory restore, I have no sound, can't play audio files or video files. Skype crashes. I don't know what to do. I'm leaving on a trip in 3 odd hours and REALLY need to fix this. I'm currently looking at that Odin program and finding somewhere to download the firmware but I fear I'm just going to turn my much needed device into a frisbee. Can anyone PLEASE help?! I'm desperate to fix it asap.