I have created MMPK (anonymous_use) using ArcGIS Pro and shared to ArcGIS online publicly. I have given MMPK ID in qucik report setting -> Quick Report Properties -> Item ID For Mobile map packages but still I'm not getting option to download map. Also, my Feature services are secured. Can somone point me where I'm doing wrong?
Can you sign out of your feature layer in the app and sign in back again? Is you mmpk public? If yes please share your link with us if it still doesn't work.