HP 15c original android emulator

[Jlouis]

Hi,

I just bought the original HP 15c for android and noticed that's super fast, like I can't see the "running" on the display, which makes me wonder if it's the emulated 15CLE or the smartphone processor makes it fast?

I have others non original emulators and they're like the original in speed.

I'm curious about that because I like the "thinking" displaying process of the many calculators I have. Speed is not a desirable item for me.

I thank you any information about that you can provide.

Cheers

JL