Can't update G2 firmware - Connectivity Kit doesn't see calculator

[MikeSD]

Well this is odd... Answering my own question.

I just realized that my PC isn't giving me the tone, when I connect a USB device. So I suspected there might be something wrong with the cable that came with the G2.

So, I got a different cable, plugged it in, and when I ran the CK, it immediately asked if I wanted to update. It updated just fine. Looks like the G2 cable that came with the calc, was bad.

I can now see the display on the calc has changed and I have Python installed, which wasn't there before.

Update: Looks like the latest version is buggy. About 1 minute after installing the update, it locked up the calculator. I had to do a reset, and it reverted back to the previous version. I had to update it again.

The second update seemed to go ok and I'm back to where I was.

Now, to find a good tutorial on the G2.