Prime Hardware Version C - current or outdated?

[toml_12953]

(06-11-2021 10:04 AM)Martin Hepperle Wrote:  HP Prime Graphing CalculatorSoftware Version: 2016 08 29 (10637)
Hardware Version. C
CAS Version 1.1.2-11
Serial Number: 3CD617010S
Operating System: V0.048.635
(c) HP Development Company, L. P.

The software itself sems to be quite old, so I a asking myself which "generation" of the Prime is this?

Can I safely flash the current development version onto this hardware?

Martin

I loaded the latest beta onto the very first version, HW A. It works fine as far as I can tell. Of course pre-D (or is it C?) calculators have no wireless capability and are slower than D but they work.