roy@alanine.phri.nyu.edu (Roy Smith) (02/02/91)
I've been trying to follow all this talk about upgrading old HP-48sx's but I havn't been able to figure out quite what's going on. Can somebody tell me exactly the differences between the various rom versions? I've got a fairly old one; I seem to remember once determining that it was version B but I don't even remember anymore how to tell which version you have. What will I gain by getting it exchanged for a new one (or, conversely, what trouble will I have if I don't?) -- Roy Smith, Public Health Research Institute 455 First Avenue, New York, NY 10016 roy@alanine.phri.nyu.edu -OR- {att,cmcl2,rutgers,hombre}!phri!roy "Arcane? Did you say arcane? It wouldn't be Unix if it wasn't arcane!"