HP 50g ROM upgrade using a SD card : Hewlett-Packard Calculator : Educalc.net

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HP 50g ROM upgrade using a SD card

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On OSX Tiger, you will need a USB Card reader and a FAT16 Formatted SD card.

After Downloading and Unzipping the Rom upgrade copy the 2 needed file to the SD Card:

4950_92.bin
Update.scp

Then follow the instruction on the site and it should work. Thats how I did it.

Good Luck!
HP Jedi
8/29/2008 7:17:49 PM - US | comment

Hi, (great video)
You should definitely try to show the procedure for copying the equation Library into the HP50G by use of the Conn4x - cause that gives trouble - the connection is alright but one can´t see the file after copy and paste from PC into the Conn4x.
Hottie
10/1/2007 1:12:57 PM - DK | comment

How can I Upgrade the ROM on a hp 50g using a Mac with OS X Tiger?
B. Michaud
9/4/2007 8:42:38 PM - CA | comment


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