New Features 1. Added Opus codec for SIP-T27G, SIP-T41S, SIP-T42S, SIP-T46S and SIP-T48S IP Phones. 2. Added the feature of Recording Using a USB Flash Drive on SIP-T27G, SIP-T41S and SIP-T42S IP Phones. 3. Added the feature that you can activate/deactivate the Wi-Fi mode and then connect your phone to the ...
