> Hi fredriksthlm are you able to test production release apks this way (adding your test device in admob settings).
Yes, of course.
I register my real physical phone as test device. Then I generate release apk and just send the apk to my phone directly and install it.
Right.
Im doing the same steps but I get an error... 'Code 3. No ad config'. I dont understand why test ads wont show...
If I manually enter test ad unit IDs in my events, test ads are displayed. My implementation works. But as soon as I switch to real ad unit IDs, I dont see test ads, even with my device added as test device...