I have a very old app in iOS that serves AdMob ads. I don't even have it installed in my devices. So I myself never launch it, and it hasn't been updated in yea

I have a very old app in iOS that serves AdMob ads. I don't even have it installed in my devices. So I myself never launch it, and it hasn't been updated in years. On the computers I use, I have ad blockers. I don't think I have clicked on an actual ad in a decade. This is a small time app that manages to send around $20 every 3 months or so (through ads). Still, about every 2 weeks, Google sends me an e-mail saying "my ad serving is limited" due to "suspicious activity". I do nothing. After a couple weeks, Google notifies me that my ad serving is "restored". Then after a couple weeks, again, I am informed that my ad serving is limited due to suspicious activity. Then they restore it back themselves. This goes in a loop. Whatever they are using to detect this stuff, I believe it is (intentionally or not) broken.