MMC Card WestEuro5 P800

How does the MMC Card WestEuro5 P800 work? I don't undestand how to use it with the Erm800. I have Partner <-> English Romanian PW800 talking Electronic Dictionary and Audio Phrasebook.

Part 1
There is a step by step procedure to reload the Firmware for 800 Models.
1. Turn the Device on
2. Press the ON/OFF button and hold it, the screen should be ON
3. Press RESET button (pinhole) with paperclip for a second, while you are holding the ON/OFF button, (the RESET button is on the left upper corner of keyboard panel)
4. The screen turns off and then on
5. Then screen shows: Main Menu,
Load Firmware,
Back Up Firmware
6. Press Load Firmware with stylus

Part 2
7. You see the message on the screen: Select package
P 800 V and numbers
Cancel
8. In order to select the Package: Press P 800 V and numbers
9. The screen shows the message(window): Burn in Progress
10.Then another message appears: Info
Burn process complete
OK
11.Press OK
12.Then once again press the RESET button for a second without pressing ON/OFF button
13.The screen turns off and on again
14.You see the Calibration Screen Message:
Hit the Target with the Stylus or press ENTER to skip calibration
15.Hit(press) the target (small square with cross) with stylus exactly in the center, which appears one by one in every corner of the screen going round clock and in the center of the screen
16.After completing the screen calibration the DEVICE is ready to work.