[03:20:37] <Goplat> DJ_Omni: if on the old keypad it was Home Enter P, on the new keypad it would be Doc Enter EE
[...]
[03:20:57] <Goplat> but, old OSes won't work with the new keypad, so that's not really very useful

Source: le canal IRC #ti sur EFnet http://netham45.org/irc/EfNet/view.php?log=ti.20100310 (au début). Goplat étant l'auteur de l'émulateur TI-Nspire sur United-TI