I'm running stable v3.0 Team EOS JellyBean on my wingray xoom.
When I updated to the last nightly build I had to rehack my email client which I do through a simple script from the computer. I've done it several times before without issue except this time I can't recognize the device over USB. I thought it might be ROM based so I did a full wipe reflash and laoded stable v3.0 from 9/25 (I believe was the release date) and had the same issue.
I notice I can't seem to generate any type of ADB connection to it from my computer now. When I plug it in I still get the pop up prompt and can open the device and see it's storage. The device shows USB Debug state enabled in the task bar.
I'm out of ideas as to what might be the cause/solution. Would appreciate some help.