I am having the same problem. Trying to change over from 2.4 to 5.8 so I can use this new camera.
I had a seller that told me his 5.8 receiver is the ( or looks like the same receiver ) I wanted to do this and do it right the first time. I am still looking for answers as well. I can not even find anything on youtube or how to change over from 2.4 to 5.8. All the videos I found were 5.8 to 2.4. What a trip trying to find this needle in a hay stack.
Keep me up dated as I will with you. Lets Race and see who can find it first. LOL.
Ready - Set - Goooooooooooooo
If you take note to the date of my post you will see that not much has been contributed to the question. Sorry but I think the race you are in are between two snails. And the first one just had a coronary. Good luck.