How to upload ROMS to mobile version?

[ghost]

I can't figure out how to upload my rom to the mobile version of the emulator. Uploading to the desktop version works perfectly fine, but I can't find the corresponding button in the mobile version. A quick examination of some of the source code proved fruitless. I am a bit of a n00b at this kind of thing, but I have been puzzling over this on and off for a long time.

Any help would be greatly appreciated!