Nokia 8110 4G 用户指南

The keys and parts of your phone are:

1. Call key
2. Left selection key
3. Scroll key
4. Earpiece
5. Headset connector
6. USB connector
7. Power key
8. Flash
9. Camera
10. Loudspeaker
11. Antenna area
12. Microphone
13. Back cover opening slot
14. Right selection key
15. End/Back/Backspace key
16. Microphone

To unlock the keys, open the slider.

Avoid touching the antenna area while the antenna is in use. Contact with antennas affects the communication quality and may reduce battery life due to higher power level during operation.

Do not connect to products that create an output signal, as this may damage the device. Do not connect any voltage source to the audio connector. If you connect an external device or headset, other than those approved for use with this device, to the audio connector, pay special attention to volume levels. Parts of the device are magnetic. Metallic materials may be attracted to the device. Do not place credit cards or other magnetic storage media near the device, because info stored on them may be erased.

Some of the accessories mentioned in this user guide, such as charger, headset, or data cable, may be sold separately.