400HD Series IP Phones for Skype for Business
Version 1.2.196
42
Document #: LTRT-08459
6.
In the About screen, scroll
down to
Version info
Note:
After upgrading firmware for phones whose firmware is between Version 0.124 and Version
0.150 inclusive, the upgrade may be displayed as failed in the Microsoft Teams & Skype for Business
Admin Center. Touch
Version info
and confirm that the phone’s
Firmware version
is upgraded to
Version 0.158 and later. All future upgrades will be indicated as ‘Completed’.
Summary of Contents for C448HD
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