1. Update the default preferences for the first time user. 1.1 For the timer feature, the default camera will be the rear camera. 1.2.For the sound feature, the default camera will be the rear camera. 1.3.For the proximity feature, the default camera will be the rear camera. 1.4.For the fast feature, the default camera will be the rear camera. The user could update the default setting from the setting view. 2 Bug fixes.

1.Upgrade by using iOS16 SDK 2.Fix the issue about text color of timer tab page in the dark mode when using the iOS 15 or iOS 16 3.Fix the issue about text color of setting view in the dark mode when using the iOS 15 or iOS 16

Fix the following bug when using the sound detection feature: When the app talks Ready for taking 15 photos , the talking sound almost cannot be heard because of the side effect by using the sound detection. In this latest edition, this talking can be heard clearly.

1.Improve the stability about taking photos in some specific situation by moving the switch camera function to the queue of configuring the camera session. 2.Fix the bug in the setting view about setting the interval time between two photos 3.Fix the bug in the timer tab about displaying the float number such as 1.5 minutes or 2.5 minutes when displaying the preview of the camera. 4.Upgrade the old feature about timer features.In the timer tab page, when we tap the Take One Photo button, the app will talk the waiting time every 5 seconds. when we tap the Take One Photo button, the app will talk the waiting time every 10 seconds.

New: In English, talking the total number of photos that will be taken when the job is starting. For example, if we will take 10 photos, when the job starts, the app will talk: start taking ten photos in English. It will report the number of photos in the language we indict from more than 20 languages.

New feature 1.Instead of talking the number of photos only in US English, in this edition, we could select the talking language from more than 20 languages.  2.From the setting view, we could select the talking language from these 20 languages .

Fix the bug about exception when displaying the preview of the camera.

1.Update by using iOS SDK 14.2 2.Update the feature for taking photo by using the new functions instead of using the deprecated functions. 3.Fix the bug about processing the noise in the sound detection.

1. Using the full screen mode to present the camera preview when we take photos instead of using the default view size because in the different iOS, the default view size may be full screen or not. 2.Using the full screen mode to present the setting view when we take photos instead of using the default view size

1 Use the launch storyboard instead of using the launch image. 2 In order to display correctly in the dark mode, update the color of text labels in some view. 3 Bug fixes:  3.1 fix the bug about the fast feature. So in this latest iOS version, the fast feature could work correctly as it was in the iOS 10 3.2 fix the bug about sound detection. 3.3 fix the bug about camera permission.

1. Upgrade by using the iOS 11 SDK 2. Support the 5.8" iPhone display.

1 Add the solution for the competition between the action of buttons and the reaction of sound detection. 2 Add the solution for the competition between the action of buttons and the reaction of detection of proximity sensor. 3 Add the solution for the sound interruption when the sound detection is running.

1. Upgrade the user interfaces 2. Fix one bug

1.Add the following new features: (1) Talking the number of photos in English. The user could enable or disable this preference from the setting view. (2) In the fast tab page : instead of taking only one photo, this new edition could take photos from one to one hundred. The user could set the preferences from the setting view. (3) In the sound tab page : instead of taking only one photo, this new edition could take photos from one to one hundred. The user could set the preferences from the setting view. (4) In the proximity tab page (iPhone only) : instead of taking only one photo, this new edition could take photos from one to one hundred. The user could set the preferences from the setting view. 2. Upgrade for iOS 10.

Upgrade the old feature: add the detail label when the interval job is working. Add the new features:(1)Sound pitch detection for taking photos (2) Proximity detection for taking photos (3) Gesture detection for taking photos (4) Fast photo when the user launches the App

Add four new features. one feature is only available for iPhone 1 Switch the rear camera and front camera from setting view 2 Flash on or off from setting view 3 Select the video quality from setting view 4 Auto Proximity Detection:Only for iPhone in the main view, put hands cover the iPhone screen, the App will take photo. in the main view, put the iPhone close to the face, the iPhone will take photo. Other situation, put something cover the iPhone screen, the App will take photo.

Fix one critical bug: When the app run a long time, the app will be paused by the soft lock.