This document is a user guide for the Samsung BMC_UG_A900_052206_D8 ZE20 SPH-A900 P O R T A B L E D u a l - M o d e T E L E P H O N E. It provides instructions on how to operate and maintain the phone.
This guide introduces the Samsung SPH‑A900 portable dual‑mode telephone, covering basic setup, hardware overview, and essential features such as the display, keypad, and battery. It walks you through turning the phone on and off, inserting the battery and charger, and navigating the main menu.
Detailed sections explain how to make and answer calls, use caller ID, three‑way calling, and TTY functions, as well as how to manage contacts, messages, media playback, Bluetooth pairing, and the wireless web. The manual also includes instructions for voice service configuration, roaming settings, backup procedures, and troubleshooting tips.
Use the power button as described in the "Turning Your Phone Onand Off" section of the guide.
Select the Bluetooth menu and follow the steps under "Pairing Bluetooth Devices" to connect a device.
Use the "Backing Up Withina Menu" option to create a backup of your contacts and settings.
Refer to the "Making and Answering Calls" section for step‑by‑step call procedures.