HP PRIME version from SN?

[Orome]

cdmackay Wrote:  Since the Prime only came out in late 2013, and your software rev is Nov 2013, it seems reasonable to assume that's a very early model, surely Rev A, and not updated since, for some reason?

Yes, I think that's right. I'm pretty sure I got it as soon as I heard about it. (Can I update it? I've never had any success trying.)

The question though is how to generally get from an SN to the model: is there a rubric; is the model encoded in the SN in any way?