The Nokia 5250 is a feature-rich phone that offers a variety of network services and media functions. Users can set passwords, extend battery life, and free up storage space, among other features. The phone supports touchscreen operation and the use of a stylus. Users can take photos and record videos, and browse the web using the built-in web browser. Additionally, the Nokia 5250 supports Bluetooth and USB connections.
This manual covers safety precautions, device overview, network configuration, and step‑by‑step instructions for using the Nokia 5250 phone. It includes details on inserting SIM and memory cards, charging the battery, and navigating the touch screen interface.
Additional sections explain how to manage contacts, send messages, use multimedia functions, browse the web, and update the device software via a PC. Troubleshooting tips and regulatory information are also provided. This manual is written in Chinese.
| Network bands | GSM/EDGE 850/900/1800/1900 MHz |
|---|---|
| IMEI length | 15 or 17 digits |
Close the device, remove the battery, wait about one minute, then re‑insert the battery and turn the phone on.
You can create and change the lock code via Settings → Phone → Lock code.
Install the Nokia Software Updater on a compatible PC, connect the phone with a USB data cable, and follow the on‑screen instructions to update the software.