If you're experiencing restrictions when trying to make in-app purchases, follow these steps to remove them:
For iOS Devices:
- Navigate to your device's Settings.
 - Select Screen Time.
 - Click on Content & Privacy Restrictions.
 - Enable Content & Privacy Restrictions.
 - Go to iTunes & App Store Purchases.
 - Select In-app Purchases.
 - Ensure 'Allow' is checked.
 
For Android Devices:
- Open the Play Store and click on the menu button located in the top left-hand corner.
 - Scroll down and select the Settings tab, where you'll find the 'Require authentication for purchases' option.
 - Click on this option and select 'For all purchases through Google Play on this device'.
 - If your phone has a fingerprint sensor, fingerprint authentication will also be available.
 
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