# Push Notifications

- [How do push notifications work with PortSIP PBX?](/pbx_v12/push-notifications/how-do-push-notifications-work-with-portsip-pbx.md)
- [Implement the PUSH notifications in Xamarin iOS APP with PortSIP PBX 12.x](/pbx_v12/push-notifications/implement-the-push-notifications-in-xamarin-ios-app-with-portsip-pbx-12.x.md)
- [Implement the PUSH notifications in native iOS APP with PortSIP PBX 12.x](/pbx_v12/push-notifications/implement-the-push-notifications-in-native-ios-app-with-portsip-pbx-12.x.md)
- [Implement PUSH notifications in Android APP with PortSIP PBX 12.x](/pbx_v12/push-notifications/implement-push-notifications-in-android-app-with-portsip-pbx-12.x.md)
- [Implement PUSH notifications in Xamarin Android APP with PortSIP PBX 12.x](/pbx_v12/push-notifications/implement-push-notifications-in-xamarin-android-app-with-portsip-pbx-12.x.md)