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SOYO G668 Ethernet IP Phone User Guide
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Software Upgrading
Users are expected to have SOYO G668 IP phone’s software upgraded by the
following procedures: FTP Server address of SOYO G668 IP phone have been
imbedded in the phone, users please 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:
Software upgrading should be done when the phone has been
successfully restarted and when the phone is in stable working conditions.