I cant get the IOC to work the software sayes it is. I tryed it and it does not. Do I need to rebond the controller? Please help me.

Did you enable IOC in the Phantom Assistant software?

Yes I did.

OK so just to check...
Phantom 2 in NAZA mode, and S2 set for Course and Home lock ?
When you say IOC does not work, you mean both modes do nothing ?
When connected to the PT2 assistant can you confirm switching between modes ?

As usual, more details needed to help, including all firmware versions.

It is firmware3.8 and none of the s2 work. it sayes it does when plugged in to my computer.This is weird.