Bug Fixes

4.0.0

• Fixed a bug concerning calls not working with IPv6
• Fixed a bug where a missed call notification was not shown if the caller hung up before reaching voicemail. 
• Fixed a bug where sending large images resulted in a “Tap to Retry” error message even when the image was successfully sent. 
• Fixed an issue where the app would crash when selecting an SMS number to start a new conversation. 
• Fixed an issue where the phone contacts were not showing the contact’s name on the Chat tab. 
• Fixed a bug where iOS contacts were not shown when searching in a “start a new conversation” view. 
• Fixed a bug when attempting to transfer a call while another call was on hold. Previously, transfers in this scenario would not work. 
• Fixed a bug resulting in failure when sending an MMS as the first message in a new conversation. 

4.0.1

• Fixed a bug where the user could not end an invalid call. 

New Features

4.0.0

• Added support for future timeframe changes in v44

Improvements

4.0.0

• Updated the login flow
• Added logic for better handling of hiding voicemail forwarding
• SMS numbers can support “+” character
• Added 988 as a default emergency number to route calls via the native mobile dialer. 
• Removed the “User Mobile Data” setting, this now defers to the OS for management to behave like other applications. Wifi must be disabled to force mobile data path
• Updated voice SDK to the latest version
• Corrected an issue with accounts logged in via Microsoft SSO. If the application was left idle for a long period, inbound calls would not connect. 
• Made improvements with calling using Siri. 

4.0.1

• Added branded logo back to login screen.