Root EV only after flashing back to stock?

[XjokiX7]

So I flashed Jellybam Pac Rom to try it out and everything went great. Had a few bugs so I switched back to stock by restoring nandroid. after restore I get no 4g but EV instead. and now it won't let me usb tether. any way to fix that?

 

[johnnyl1111]

unbrick method