Support

We usually reply within 2 business days. Email trandinhthang99.hy@gmail.com and include your phone model, Android version and a short description of the problem.

A rule or question looks wrong

Laws change and our summaries can be out of date. Tell us the state, the question and what your official handbook says, and we will check it. Your state's official handbook is always the final source.

Reminders do not appear

• Allow notifications for Dmvly in Android Settings → Apps → Dmvly → Notifications.
• Some phones stop background work to save battery. Set battery use for Dmvly to Unrestricted.

Premium, restore and cancel

• Restore: open Premium and tap Restore (use the same Google account).
• Cancel: Google Play manages subscriptions. Open Play Store → Profile → Payments & subscriptions → Subscriptions → Dmvly.

Delete my data

Everything is stored on your phone. Use More → Reset all progress, or uninstall the app.