You may need to sign out and back in your Google Account if you cannot purchase items in the store.

Follow these steps to log out and in your Google Account on your Android Device:
- Go to Settings --> Accounts, then tap your Google Account. Click "Remove Account" on the final screen.

Then sign back in:
- Go to Settings --> Accounts, then tap "Add Account". Tap Google, then complete the process as prompted.

If you have any questions, feel free to contact our Support Team.