Thanks guys for the answers!
Richard11, yes I was uninstalling the app and then installing the fresh compile, I did an update now instead, and the ID settled on one, good thinking. I didn’t know about the testing section of the Facebook developer console. Thanks for the tip! I put it in there and now finally got the demo to show Facebook test ads. I wish the docs or comments mentioned that was needed too, I spent so much time troubleshooting this.
If in the Facebook developer console. I check off "Use real advertiser content - it will show real ads but you won’t collect revenue’, it still shows only facebook test ads. Also if I use the request debugger tab, it doesn’t detect any of my requests. It just keeps saying ‘waiting for requests’. Are those bad signs?
agramonte mentioned that the free version may have stopped working. Does anyone know if that’s still the case or has it been fixed?
I had tried appodeal a while back and it would show maybe 4 banners, then no more fills. Also my app is close to the 100mb android cap, the appodeal plugin pushes me over it
thanks again everyone