[comp.sys.handhelds] Upgrading--how?

sternlie@eniac.seas.upenn.edu (Paul E Sternlieb) (02/20/91)

Hi!
I just ordered my HP48SX ....I did it by having a guy that 
works at HP buy it for me for 40% off.  Now, I am wondering...do
you think I will get the latest rev (it's "REV E", right?)?
If not, how do I go about upgrading?
What's the procedure?  Who do I call?
How long do I have to upgrade?
Is there a charge?
Thanks.
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