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HP-48gII ROM... - Printable Version

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HP-48gII ROM... - M. Joury - 10-11-2010


I have a question about the 48gII ROM that I know can be answered by people on this forum. I recently purchased a new unit (4 battery version) that is at revision level 2.08. I have searched the web for information on the current ROM revision and it is implied (though not actually stated) that the 49g+/50g ROM Revision 2.15 is compatible with the 48gII. Is this actually true?


Re: HP-48gII ROM... - Tim Wessman - 10-11-2010

No. It is not compatible.


Re: HP-48gII ROM... - M. Joury - 10-11-2010

Thanks Tim,

I suspected as much. Several sites do imply that it is but as I said, it was not at all clear. So, is the 2.08 Revision the latest one?

Thanks again for your help. I knew that you would have the information I needed.

M. Joury