instruction manual for 3G/UMTS SX633 dual mode mobile phone
This manual introduces the SX633 3G/UMTS mobile phone and explains how to use its core functions, including video calls, TFT color LCD display, camera, email, WAP browsing, and Bluetooth connectivity. It also covers system utilities such as the calendar, alarm, and microSD memory slot.
Detailed sections guide users through initial setup, menu navigation, call handling, multimedia playback, and troubleshooting, with safety precautions and FCC notices included at the end of the document. This manual is written in Chinese.
| Network | 3G/UMTS |
|---|---|
| Display | TFT color LCD |
| Email attachment limit | 300 KB |
Select the Video Call function; the screen will show the other party while you talk.
The phone can send email messages with attachments up to 300 KB.
Use the Bluetooth menu to turn on the Bluetooth radio and pair with other devices.