Release Notes 3. Previous Releases
Version 1.2.196 19 400HD Series IP Phones for Skype for Business
Support for an unrooted device. Starting from this release, the C450HD device will no longer be
defined as a ‘rooted/jailbroken device’.
Upgrade to Microsoft Teams version MicrosoftTeams-2019082001.apk. The new Teams version
includes the following new features:
• Improved user dialing experience. Here are some examples:
♦ Touching the keypad icon located in the upper right corner of the screen shown in the
figure below results in the phone activating the speaker, playing a dial tone and allowing
the user to dial digits to make a call.
♦ After activating the speaker and then starting to dial a number, the user can touch the
key (shown in the figure below) if they decide they don’t want to make the call; the
speaker LED turns off.
♦ User experience was improved with multiple incoming calls ringing scenarios.
♦ Support for Common Area Phone (CAP) users who can sign in with a CAP account. See the
next feature (below) for how to use TeamsIPPhonePolicy to correctly sign-in to the device as
a CAP user.
♦ Support for IP phone policies. Using TeamsIPPhonePolicy, the following users can be
created who can then sign in to the phone: