This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included. Refresh push notification certification.

1. Enter event list after pushing down the alarm remote notification. 2. Add 50Hz and 60Hz switch. 3. Add Chinese push notification. 4. Del the download recoding button.

1. Support iPhone7S America mobile. 2. Add sound when remotely play back the events. 3. Automatically change G711A audio to ADPCM audio when the network is bad. 4. Turn down the delay time of audio when the network is bad.

1. Support duplex talk. 2. Adding MD push notification can directly go to events list.

1. Synchronous audio and video playback. 2. Resolve the debug that there is no bell on list after pairing. 3. Resolve the debug that some iPhone cannot connect to network.

1. Resolve the debug of remote push. 2. Resolve the debug of two video and no video.

1. Interface is changed. 2.Resolve the debugs to remote push. 3.Reslove the debugs to download activity.

1.App is background, the mobile audio volume is changed to small. 2.Resove the debug system audio turn down when app is background. 3.The other language default English.

1. Fixed the debug to open to talk view by remote push. 2. Fixed the debug to pairing and delete the doorbell.

1. Fix app audio debug when mobile phone call. 2. Fix Iphone6S talk debug.

1. Resolve the debug that the app is killed by quick push. 2. Resolve the debug that the app is no audio sometimes.

remove the replay back 1970 year bug.

1.Support two-way voice intercom. 2.Solve the event for the empty Bug.

1.Resolve the debugs that is killed by the others message.

1.resolve the debug that cannot push when change time 2.add export the video to album

1.APP support different time push. 2.Resolve debugs.

1.Add return function when the app is at the background. 2.Add new p2p and push server.

1.Add push to open door success and failed. 2.Add message tip of app.

1. change remote notification server. 2. doorbell support the iOS subject remote notification 2. add push reset.

1.Bell push more precise. 2.Change interface images. 3.To solve some bug.

1. App is added the function of running background after the iPhone "Home" button is key down. In this way, the app can receive the doorbell's pushing message quickly(about 1 second delay). When the app is killed or the iPhone is power down, the remote notification will be registered. So the iPhone can receive the doorbell's pushing message by remote notification(about 1~15 second delay). 2. Add the function of activities downloading and replay backing. 3. Resolve the debugs, such as talking no audio, setting lock failed, pairing doorbell failed, register remote notification failed...

1. Pushed video is not with audio. 2. Pushed video is always bad bit.

1. Resolve the bug of push on iphone6. 2. Add the function of opening and setting the lock of door.

1. Open video quickly when be pushed. 2. Add automatic half duplex talk algorithm. 3. Debug the collapse when code to doorbell. 4. Resolve the debug to change local wan and internet wan. 5. add 30s doorbell ring when app is pushed.

1. Change app name from evBell to idoorphone 2. Add push door bell on internet