Here's OTA I got
I got OTA f85d815e2b75.signed-tervigon-JRO03H-from-IMM76.f85d815e.zip
I have tried to update but got assert error ro.product.device== "wingray".
Tried both clockwork and system update both fail, let me know if you can get it to work. If you have any ideas on getting my update going let me know.
I tried a link (stupid spam when I have been a member for years) and file, which failed, but I did add a screen shot of my update issue.
I checked build.prop and I had the correct wingray device type. Not sure what the update is looking for...
Droid, DroidX, GSIII, Xoom wifi, Nexus 7