Am making a game and the client said that when he get a reward Ad from UnityAds the reward callback are not executing properly, i need to test that but i can't because i am exclusivly getting Ads from AdMob even thought that our mediation group contain UnityAds, Vungle and Nend, is there a way to force another network to show ? i tried lowering the eCPM of AdMob to $0.01 and keeping others in $10 but i still get AdMob only.
Any help please ?
PS: me and my clients are in different countries, probably this is why he get unityAds and i almost never did.
Thank you.