This guide covers safety rules, device setup, and basic operation of the Nokia 5250 phone. It includes instructions for inserting the SIM card, charging the battery, using the built‑in applications, and accessing the help system.
The manual also details network configuration, Bluetooth pairing, media controls, and troubleshooting steps such as restarting the device and resetting passwords. Safety information emphasizes proper use while driving and restrictions on using the phone in prohibited areas. This manual is written in Chinese.
| Supported network bands | 65M/EDGE 850/900/1800/1900 MHz |
|---|---|
| Waterproof rating | Not waterproof |
Insert the SIM card and battery as described in the manual.
Turn off the device, remove the battery, wait about a minute, then reinsert the battery and turn it on.
It supports 65M/EDGE on the 850, 900, 1800, and 1900 MHz bands.
No, the device is not waterproof.