To ensure that only you can make purchases on your device, you can follow these steps to avoid any unwanted charges:1. Open the Google Play App.2. Press your phone’s Menu button and go to Settings.3. Scroll to the "User Controls" section.4. Tap on "Set or Change PIN option" and enter a 4 digit PIN.Back to the "User Controls", simply check "Use PIN for purchases.
_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-
Dragon City Game GUIDE