NumWorks open source calculator

[pier4r]

(08-29-2017 02:28 PM)Claudio L. Wrote:  If a complete firmware replacement is required, why buy their hardware vs. the HP Prime? Price is roughly the same, but with the Prime we get more flash, more ram, touchscreen, most likely a better quality keyboard, and a CPU with an actual MMU and graphics accelerator, though an older generation.

I do not know for the Prime but the TI for example does not encourage third party firmware. So the fact that one can install a third party firmware but it is not wanted (so, possible hostility) is a different case from the case where it is encouraged.
(If I understood it right).

PS: I should install ndless on the Ti nspire because the default nspire is usable (for programming) only if one has the nspire student software that does not come with second hand purchases (and costs like the calculator).