Ensure that you install either ReactiveUI.AndroidX or ReactiveUI.AndroidSupport into your applications.

Your viewmodels should inherit from ReactiveObject

• ReactiveObject

Use WireUpControls

• Wire Up Controls

Use IActivatableViewModel and WhenActivated for lifecycle

• IActivatableViewModel
• When Activated

Keep references to your subscriptions

• Reactive Programming#lifecycle

Use disposables to manage lifetime, scope and resources:

• Reactive Programming#disposables

Don't use eventhandlers, use the extension methods shipped in ReactiveMarbles.ObservableEvents.SourceGenerator instead

• Events

Use your normal Android concepts that you would usually use in Android development, we have some base classes which you should use as they expose observables such as Changed, Changing and Deactivated that can be used for composition.

• ReactiveActivity
• ReactiveFragment
• ReactivePreferenceFragment
• ReactivePreferenceActivity
• ReactiveUI.AndroidSupport
• ReactiveUI.AndroidX

There's also some extension methods which will make your life easier

• ControlFetcherMixin
• SharedPreferencesExtensions
• UsbManagerExtensions
• AndroidObservableForWidgets
• FlexibleCommandBinder