Purchasing and Registration
NOTE: I recommend you purchase your HP50g from http://commerce.hpcalc.org/
From this site you may also purchase your HP50g with Easydrill pre-loaded. There is a loading fee of US$25 in addition to the cost of the license ($375) which must be paid directly to myself using the Paypal link found at the bottom of this page. Please contact the owner of the site for further details or you can order directly from this page: http://commerce.hpcalc.org/buy.php
Note: You Pay for the license directly to me using the
Paypal button at the bottom of this page
You Pay for
the calculator, loading fee and shipping using the link above.
Obtaining the serial number of the calculator:
The Serial number of the calculator, for
registrations purposes, is NOT the number stamped on the
back of the calculator.
To obtain the INTERNAL serial number, follow this procedure:
Note: This procedure assumes your calculator
is set to RPN operating mode. To set the operating mode to RPN, press the
MODE (H) key. and then the [CHOOS] menu key
HP49g
Press [ALPHA] Twice. The Alpha enunciator should be showing on the top part
of the screen.
Type: 256 ATTACH [ENTER], Press [ALPHA] twice again and type SERIAL [ENTER]
The tail end of the serial number should be showing on the screen.
Press the down arrow and then the right arrow to show the whole serial number.
Carefully copy this serial number. Carefully copy the serial number on the
back of the calculator. Send both these numbers to the developer along with
the registrations fee (make sure you point out clearly which one is the internal
serial number).
HP49g+/HP50g Please, if you are ordering the SD card, send me a contact phone number. This is a requirement of the courier company I use, thanks
The above procedure will work just as well for the HP49g+/HP50g however
you might find the following procedure easier:
With the calculator ON press the + and - (minus) keys at the same time with your left thumb and while doing this insert
the blunt end of a paper clip into the reset hole in the back of the
calculator (right next to the stamped serial number) push reasonably hard
till the screen goes blank and hold this position for 3 seconds. While still holding
the + and - keys pressed release the pressure on the paper clip and wait
3 more seconds, relese the + and - keys. The internal serial number
will be displayed at the bottom of the screen. To return to normal
calculator operation reset the calculator through the reset hole again.
Click on the button below to pay with credit card through PayPal.