Android – display text ads only in AdMob

I've updated my AdMob account to a new version. I want to display only text ads in my app. How do I do this with a new version of my AdMob account?

Or, how to block picture ads in the new AdMob account????

resolvent:

This can be done on your AdMob account. Go to:

AdMob – > monetization – > select your app – > select your ad unit

Here you can select the "advertisement type" to use. You want to uncheck "image" and "video" and check "text"