Brand: Doro
Category: Mobile Phone
Document Type:
Language: EN
Manual for 6820
Uploaded: Aug. 10, 2025, 12:10 a.m.
Warranty Information
This product is guaranteed for 24 months and original accessories for 12 months.
- Getting started: Unbox, insert SIM/memory card and battery, charge the phone, and turn it on/off.
- Basic operations: Make calls, answer calls, use the phonebook, and send messages.
- Navigation: Use the four-way navigation keys and the OK button to navigate menus and confirm actions.
- Assistance: Utilize the assistance button for emergency calls.
- Text input: Enter text manually or using predictive text.
Troubleshooting and error codes
| Problem | Possible Cause | Solution |
|---|---|---|
| The phone is off and will not turn on | The battery is empty. | Connect the charger and try again. |
| The phone does not respond | The phone needs to be restarted. | Press and hold the Power on/off button to turn off the phone. Then press and hold the Power on/off button again to turn on the phone. |
| The screen is blank | The screen may be locked. | Press the OK button to unlock the screen. |