HP-41CX Emulator for Android?

[MikeSD]

RE: go41cx emulator

I'm using a very nice 41CX emulator, written by Oliver. I'm using it on an Android phone (Samsung 6 Edge +) but it's having some issues, related to module import and overlays.

I'm hoping to get this resolved without rooting my device. It's not clear what the solution is.

Symptoms:

1) When I touch the ANS field in the display, I get a page switch showing module slots, and some buttons.
2) When I click one of the module buttons, I get a popup, asking me to select a module. But the list is blank.
3) I have downloaded the .MOD files and put them in the recommended location, but the list is still blank.
4) I've tried other locations (i.e. files) but no change.

I did see a note about external SD storage which doesn't actually exist on my phone. But the author says he was going to try and rethink the way this is done and come out with a solution. Followed by DONE, which implies that it's resolved. But apparently not on my phone.

Also, I don't see any specific menus for the go41cx, for importing and such. I just see the popup, when clicking the buttons.

Same symptoms when I click the overlay tab. Overlay list is blank, even though I have loaded overlays to my phone.

Anyone know if modules and overlays are supported on the Samsung 6 Edge +