> Although only "Simple" if you know about it! User manual included in the sales box (paper) and the device (PDF). Page 15. "Lock touch screen and keys". The s3kr3t combination of keys is unveiled there. Also, "Disable wireless connections" is described in page 24. Have a look to the manual, it even has some cool industrial icons (like page 5, some people like these things). >Are they are any other combinations of key presses that result >in a very handy time saving function? Make sure not to miss page 31. ;) Quim