This is a user guide for the Treo™ 270 Communicator, providing information on the features and characteristics of the GPRS 1.1 version and Windows Edition.
This guide introduces the Treo 270 Communicator, covering hardware basics such as inserting the SIM card, charging the battery, turning the device on and off, and using the keyboard backlight, display, and stylus. It explains the communicator’s interface, system requirements, and how to upgrade the device.
The manual also details application management, messaging (SMS, email, and instant messaging), HotSync data transfer, and extensive preference settings for wireless, network, and user interface options. It finishes with maintenance tips, reset procedures, and troubleshooting advice for common hardware and software issues.
You can perform a soft reset, a warm (safe) reset, or a hard reset as described in the troubleshooting section.
Make backup copies of all important data on other media to protect against data loss.
The software is supplied on the Handspring CD‑ROM disc, or it can be downloaded from www.handspring.com.