Beta.zip -

: Core features may fail unexpectedly, such as VPNs or Safari extensions in OS betas.

: To distribute a beta app to external testers, it must undergo a manual Beta App Review by Apple to ensure it is safe and follows guidelines. Once the first build is approved, subsequent versions often pass via automated testing. beta.zip

: Developers use Alpha and Beta tracks to roll out updates to specific groups before going live on the Play Store. : Core features may fail unexpectedly, such as

: Some apps may not function at all on beta builds, including standard Google or Apple apps. : Developers use Alpha and Beta tracks to

Could you clarify if refers to a specific application or a particular software's beta archive you are trying to install? A guide to beta testing - Unity

Create a zip file of the project you attached to each report. Save a . txt file describing the bug and repro steps in the project' Release notes - Android Developers