# PushTokenUnregistrationCallback

interface PushTokenUnregistrationCallback

Callback for push token unregistration events.

#### Inheritors

SinchClientListener

## Functions

onPushTokenUnregistered
Link copied to clipboard
abstract fun onPushTokenUnregistered()

Informs that the push token has been successfully unregistered on backend and the application will not receive incoming calls via push notifications anymore.

onPushTokenUnregistrationFailed
Link copied to clipboard
abstract fun onPushTokenUnregistrationFailed(error: SinchError)

Informs that the push token unregistration failed