SOYO G668 - Manual (Page 21)

SOYO G668 Ethernet IP Phone User Guide
19
Software Upgrading
Users can upgrade SOYO G668 IP phone to the latest software version by the
following procedure: make sure the upgrade address has been entered into the
setting page correctly, then from keypad dial “Hand-free Speaker”, input
“12348” and then press “Local IP”, the software of SOYO G668 IP phone will
be automatically upgraded to the latest version.
 Note: The upgrading process may not start if you already have the latest
version of the software.
 Note: Software upgrading should be done when the phone has been
successfully restarted and when the phone is in stable working conditions.