Here are some examples: https://www.androidpolice.com/2018/03/27/google-confirms-blocking-google-apps-uncertified-android-devices-heres-deal/ https://www.andro

Here are some examples: https://www.androidpolice.com/2018/03/27/google-confirms-blocking-google-apps-uncertified-android-devices-heres-deal/ https://www.androidpolice.com/2018/03/27/google-confirms-blo... https://www.androidpolice.com/2017/10/04/google-announces-made-google-program-certify-accessories/ https://www.androidpolice.com/2017/10/04/google-announces-ma... Also, you know, the article here and any evidence the EU produces against Google...