Unable to Update New Firmware

[Guenter Schink]

(05-27-2014 06:19 PM)Tim Wessman Wrote:  I would recommend putting the calculator into update mode directly. This can be done by holding down the SYMB button while the unit boots. If you unit is booted, just press and hold ON-SYMB to reboot, and then release ON but keep holding SYMB down. It will come up in the "recovery" mode.

I had difficulties too. Always with "MASTER.DAT" after 32% it went into some kind of freeze. I tried to follow your description, not sure if I understood it correctly. Calculator is OFF. I press and hold the Symb, then on. It boots into the last symbolic view.

I recall another method to set recovery mode. Hold Symb while pushing the "reset hole". That works "HP Prime recovery mode V13" and the updater.exe runs apparently fine through the entire process.

So far, so .... Now the send button on the Prime is missing. It is there on the emulator once the connection to the real Prime was selected, but not on the real Prime.

The Connectivity Kit has full access though. Did I miss something?

Günter