Bug fixes

Share feature maintenance fix
(Prepare for Firebase dynamic links deprecation)

Bug fixes in iOS13

Fixed crash in iOS13

- Fixed issue where music not working in iOS 12.3.1
- Fixed issue where alert may not working in background

Fixed an issue where the app could not play alert when running in the background.

Reduce power consumption and performance improvements.

-Acoustically optimized during the activity.

- Compatible with iOS 12
- Minor bug fixes

- Stability improved

- Fixed an issue on iOS 11.3
- Support play music in random order

- Crash fixes
- Fixed music issue
- Minor bug fixes

- Optimized for iOS11 & iPhone X
- Add new alert sound
- Fixed issue that may skip numbers
- Lower music when timer alert
- Support turn off the end sound
- Minor bug fixes

- Add start/stop button in landscape mode
- UI/UX enhancements
- Minor bug fixes

- Support custom color for each interval
- Reduces power consumption
- Minor bug fixes

- Refines user interface for iPhone 6 and iPhone 6 Plus
- Minor bug fixes

- Optimizes with iOS 8
- Minor bug fixes

- New user interface
- Supports to track exercise logs
- Minor bug fixes

- Improves compatibility with iOS
- Minor bug fixes

- Supports iPhone 5
- Minor bug fixes

=== V2.3 ===
- Supports default prompt sound of each step
- Supports the feature to play a sound when routine finished
- Fix the bug that the music turns down when app running in background
- Fix the bug that shows wrong info on sound picker

=== V2.2 ===
- Bring back the function "Rest"
- Support complex interval
- Provide the way to control volume in app
- Provide portrait mode for iPad
- Support recurring cycles in simple mode

=== V2.0 ===
- Provide iPad version, 2 apps in one
- Newly designed UI and layout
- Provide the feature to lock screen
- Fix the bug of Facebook connection
- Fix the bug that can not go back to the main view
- Minor bug fixes

=== V2.2 ===
- Bring back the function "Rest"
- Support complex interval
- Provide the way to control volume in app
- Provide portrait mode for iPad
- Support recurring cycles in simple mode

=== V2.0 ===
- Provide iPad version, 2 apps in one
- Newly designed UI and layout
- Provide the feature to lock screen
- Fix the bug of Facebook connection
- Fix the bug that can not go back to the main view
- Minor bug fixes

=== V2.0 ===
- Provide iPad version, 2 apps in one
- Newly designed UI and layout
- Provide the feature to lock screen
- Fix the bug of Facebook connection
- Fix the bug that can not go back to the main view
- Minor bug fixes

=== v1.3 ===
FIXED
-Facebook login issue
-Other minor bug fixes

- Minor bug fixes

- Facebook and Twitter supported
- Minor bug fixes