This document is the user guide for the Nokia 3390 phone, describing its use in GSM networks. The document provides legal information and copyright statements, and mentions the trademarks and patents of the phone. It also states Nokia's policy of continuous development and disclaims any responsibility for loss or damages. The contents of this document are provided 'as is'.
This guide explains how to safely operate the Nokia 3390, including when to switch the device off in prohibited areas such as hospitals, aircraft, and refueling zones. It also details how to prepare the phone, install the SIM card and battery, and customize settings like language and profiles.
The manual covers making and answering calls, using the phone book, voice mail, advanced calling features, and security options such as PIN/PUK codes. Additional sections provide troubleshooting tips and answers to frequently asked questions.
You should switch off the phone in prohibited areas such as hospitals, aircraft, refueling zones, and near blasting sites.
Remove the back cover, insert the SIM card as shown, then replace the cover.
Select the option to choose the display language from the settings menu.
Use the PUK code to unlock the device, as described in the security features section.