Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!sdd.hp.com!hp-pcd!hpcvra.cv.hp.com!rnews!hpcvbbs!akcs.falco
From: akcs.falco@hpcvbbs.UUCP (Andrey Dolgachev)
Newsgroups: comp.sys.handhelds
Subject: Re: HP48: ROM-Version # ?
Keywords: HP48SX,ROM-Version
Message-ID: <27a4a193:1831.1comp.sys.handhelds;1@hpcvbbs.UUCP>
Date: 28 Jan 91 22:40:05 GMT
References: <1991Jan27.170227.3392@odbffm.incom.de>
Lines: 11

O.K>, I 'll take this question out of the kindness of my heart.
To find outversion number of your HP-48:

Press ON and D at the same time, this puts you into self-test mode
Press the delete key, this puts you into memory-scanner mode
Press the EVAL key, thisgives you the ver. number.
Press ON and C at the same time, this kicks you out of mem-scanner.

Along the same thread:  Does anyone have a list of the bugs for the D
version?  I only know of one, you can't transmit 0 byte files (darn?!)
          ---Falco