Hi BluegrassPicker,

The Android update which should fix this key change error (and a number of other issues) is still forthcoming.

The file system of the Android app is not exposed to the regular Android files, so file transfer direct to the app from PC or Mac won't work at this time. If the files are moved to your Android files, the app should appear as a destination to share / receive them. From within the app, they can be selected from Menu -> Open - Files App.

Compatible file types are style files, MGU/SGU, and .zip, which can contain songs and styles. Nested directories should keep their structure. Style files are copied to the private styles folder, and available from the Style Picker, Local tab.

The iOS problem you've discovered I wasn't aware of, and will fix. We have an iOS update almost ready to go, and we'll make sure that changing keys is working.