Samsung i750 User Guide - Page 35

Guidelines for using a memory card Follow the instructions that come with the memory card or contact your memory card manufacturer for more information. • Some memory cards consume larger amounts of power. To avoid draining the battery completely when using a memory card, connect your phone to an AC wall outlet whenever possible. • If the battery is very low, do not save data to a memory card. This may result in the loss of data. • Do not turn your phone off when you are in the middle of performing an operation, such as saving data to your memory card. • Keep your memory card in a protective case when not in use to protect it from dirt and moisture. The basics Adding and removing programmes Programmes added to your phone at the factory are stored in ROM (Read Only Memory). You cannot remove this software, and you'll never accidentally lose ROM contents. ROM programmes can be updated using special installation programmes with a *.xip extension. All other programmes and data files added to your phone after factory installation are stored in RAM (Random Access Memory). You can install any programme created for your phone, as long as your phone has enough memory. The most popular place to find software for your phone is on the Pocket PC website (http://www.microsoft.com/ windowsmobile/pocketpc). 33