'Something went wrong' message when uploading to MDM 'Enterprise Store' - and huge size!


New Member
My first tryout with AppYet...
I send development and private Android apps to devices remotely using MDM (Scalefusion) by uploading the .APKs to the private 'Enterprise' section.
Normally this works fine, but with my first AppYet test app I get a 'Something went wrong' message when the portal runs the .APK file analysis.
Is the build APK correctly signed?
Also, with my first 101-style do-nothing AppYet app, I was surprised that the build size is 16MB already. I guess there are alot of framework libraries, but it does seem excessive...? Can it be optimised for distribution?