This document is the user manual for Nokia 6681, which includes the copyright statement, compliance instructions, trademark information, and software license authorization of the product. The product features Nokia's trademarks and registered trademarks, supports the Symbian operating system and Java platform, and also includes Bluetooth and other functions.
This manual covers safety information, personalization settings, making calls, managing contacts, camera and multimedia functions, messaging, Bluetooth connectivity, and other phone features. It also explains how to use the RS‑MMC card with additional applications and includes legal and export‑control notices.
The guide is organized into sections such as Safety, Personalization, Calls, Camera, Multimedia, Messaging, Bluetooth, Program Management, Troubleshooting, and Battery information, helping users quickly find the information they need. This manual is written in Chinese.
The manual provides a "Personalization Settings" section that explains how to change screen styles, clock settings, and other preferences.
The "Address Book" (名片夹) section explains how to store names, numbers, assign ringtones, and create groups.