Re: Upgraded - how do I go back?


"Mark Storkamp" <mstorkamp@xxxxxxxxxxxxxxxxxxx> schrieb im Newsbeitrag
news:dma0ss$2jt$1@xxxxxxxxxxxxxxxxxxx
> I just upgraded to Revision #2.01-2 that I downloaded off of hp.com.
> Where do I find and old version to put back in? A few keys, the '1'
and
> right arrow in particular, give me double presses about 30% of the
time
> now. It doesn't matter how hard or soft or fast or slow I press them.
> Serial number of my calc is CNA412...

http://www.hpcalc.org/hp49/pc/rom/hp49gp200.zip
for ROM 2.0

...Heiko


.

Relevant Pages

  • ROM 2.01 build 83 ?
    ... There is an alternate 49g+ rom at hpcalc.org ... Has anyone updated his/her calc to it? ... missed or multiple keystrokes, ... Prev by Date: ...
    (comp.sys.hp48)
  • Re: a question for those with a Current hp-49G+
    ... Go back to earlier ROM in that calc ... > lots of DDoubles since I upgraded to 2.0 not on the 2005. ... Prev by Date: ...
    (comp.sys.hp48)
  • Re: ROM 2.01 build 83 ?
    ... My calc has the serial number CN33900342 engraved on the case and CN33928709 ... I had no hope that the keyboard would work correctly because no ROM upgrade ... has ever fixed missed keystrokes and double keypresses - I'd come to think ... Sometimes I've experienced the Busy Bug reported by Joe Horn, ...
    (comp.sys.hp48)
  • Re: New HP48G+
    ... In any case you should upgrade you calc with the last ROM version (see ... With last version of HP graphing calc, Keyboard is now ok (I have a HP 39G+ ... serial number has one broken key. ...
    (comp.sys.hp48)
  • Re: Data CDs not being read
    ... > MY COMPUTER - I can change the autoplay options for music CDs but not for ... Look to see if any new firmware is out for your rom ... Prev by Date: ...
    (microsoft.public.windowsxp.customize)
Loading