Re: TI-H: Re: TI-89 ROM "downgrading"
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Re: TI-H: Re: TI-89 ROM "downgrading"
Check the "About" screen. Should be like F1 and then A.
Bryan
----- Original Message -----
From: "Noah R Deneau" <noahd@juno.com>
To: <ti-hardware@lists.ticalc.org>
Sent: Monday, November 22, 1999 9:42 PM
Subject: Re: TI-H: Re: TI-89 ROM "downgrading"
>
> How do you check for HW2?
>
> On Mon, 22 Nov 1999 20:48:53 -0500 "Bryan Rabeler"
> <rabelerb@pilot.msu.edu> writes:
> >
> > If its a TI-89 with HW2 (most likely it is), then you can't
> > downgrade the
> > ROM past 1.05.
> >
> > Bryan
> >
> > ----- Original Message -----
> > From: "Noah R Deneau" <noahd@juno.com>
> > To: <ti-hardware@lists.ticalc.org>
> > Sent: Monday, November 22, 1999 8:23 PM
> > Subject: TI-H: TI-89 ROM "downgrading"
> >
> >
> > >
> > > A friend of mine recently bought a TI-89 with ROM 1.05, but of
> > course he
> > > wanted 1.00 for all the games. So I tried to downgrade his ROM
> > from my
> > > calc with the "Send/Recieve Product Code." Should that work? It
> > didn't.
> > > I tried sending to/from many 89s but the sending calc got a
> > checksum
> > > error each time and the reciever always locked up. Any ideas?
> > >
> > > Thanks,
> > > Noah
> > >
> > >
> > >
> > >
> > ___________________________________________________________________
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> > >
> >
> >
>
> ___________________________________________________________________
> Get the Internet just the way you want it.
> Free software, free e-mail, and free Internet access for a month!
> Try Juno Web: http://dl.www.juno.com/dynoget/tagj.
>
>
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