Complete the following steps to receive AdMob optimization tips:
- Sign in to your AdMob account at https://admob.google.com.
- Click Settings in the sidebar.
- In the Personal tab, click by Email preferences.
- Check the “Customized help and performance suggestions” checkbox.
- Click Save.
Please allow up to 10 days for this change to take effect.
If you'd prefer to unsubscribe from certain types of messages, you can follow the instructions above to uncheck the relevant boxes.