Troubleshoot for Android Devices
Clear the Google Play cache:
- Open Settings app on your device
- Tap Apps
- Select Google Play
- Tap Clear cache
If this doesn't help, try the following:
- Open Settings app on your device
- Tap Apps
- Select Google Play
- Tap Uninstall updates
- Open Google Play and log into your Google account
- Try to make a purchase
Troubleshoot for IOS Devices
1. Check the In-App purchases settings:
- Go to the device's Settings app > General > Restrictions
- Switch In-App purchases ON
2. Confirm your Apple ID in the device's Settings:
- Close the game
- Log out of the App Store (device's Settings app > iTunes & AppStore)
- Start the game and try to make a purchase
- Enter your Apple ID profile data in the window that appears
- Confirm your purchase
3. Try different Apple IDs to proceed with payment.