Banner size on android
Hi, What banner size do we need to choose ?
I'm using ironsource and at first I tried "300x250 (all)"
With iron-source testing no banner ad is being shown, rewards and interstitial only shows once each
(I'm not sure if that's OK? )
Then I added Admob in Ironsourch panel, the banner ad is shown, but it's a big banner and not suitable for phones.
So I changed the banner size to "320x50 (phones)"
with that the banner shown OK but the reward and interstitial got a black screen when trying to exit the ad and no way to get back to the game.
Did anyone experienced something like that?
If I stay with the banner size at "300x250" will it be Ok when goes live? Any advice ?