User's Manual

Version 1.2 Page | 78
8 SD Card
A SD card is an external memory card that gives the possibility of storing information from the handset
externally. In this way more people can use the same handset since the SD card is the memory unit
containing all individual data. The SD card can then be inserted into one handset making that your
personal handset on one day, and inserted into another handset which makes that your personal
handset on another day.
8.1 How to Insert the SD Card in the Handset
The RTX8830 handset supports a micro SD card which is inserted right under the battery as illustrated
below:
When a SD card is inserted in the handset an “NVS Configuration” screen is displayed showing that the
handset is loading information from the SD card.
Hereby the handset starts up using the SD card as its memory. In other words, re-registration of the
handset, storing of local contacts, messages or received alarms will all be stored on the SD card when
the handset is using this as memory.
8.2 Inserting a SD Card With or Without Information
The handset handles it differently if it is an empty SD card that is inserted, or if the SD card already
does contain information.
8.2.1 Inserting an Empty SD Card
If a handset is configured, registered to a base station, and containing other information (as local
contacts, messages, alarms etc.) and an empty SD card is inserted into the handset, then all the
information from the handset will be moved to the SD card.
In this way the SD card will remove the registration from the handset and move it to the SD card
instead. All the other information as settings, local contacts, call lists, messages, alarms, F-keys, and
alarms is copied to the SD card as well, but this information will also be retained on the handset.
Hereby the SD card is a total copy of the handset and contains all of its information. It is described
below what inserting such an SD card containing information into another handset will do.
8.2.2 Inserting an SD Card Containing Information
When an SD card with information is inserted in a handset, the handset will use this information
instead of the information already on the handset. This means that despite the handset already having