If I’ve agreed to let the app use my information, such as identifiers for advertising, how do I revoke that permission?

iOS users:
Please check here for instructions.

Android users:
Please follow the steps below.
1. Select Main Menu from the app’s home screen.
2. Select Settings and More.
3. Select General Settings.
4. Select Other.
5. Select Regarding Data Sharing.
6. Uncheck the box next to Agree to Data Use, then tap Change.