Attention: The security certificate on some deskphones expired on August 16, 2024. RingCentral updated them, but if your phone isn’t working, it may be because the update failed. To get your phone working again, you’ll need to factory reset it and set it up again.

Deskphones

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Get started on RingCentral Deskphones

Learn how to set up and use your RingCentral VoIP deskphone with our helpful quick guides.

Looking for release notes?

Visit the AT&T Office@Hand Phone Firmware release notes page.

Please note that some features might not be available for your product at this time.

Set up your VoIP phone.

Review your desk phone quick guide.

Poly

Poly VVX 150

Poly VVX 250

Poly VVX 350

Poly VVX 450

Poly VVX 411

Poly CCX 400

Poly CCX 500

Poly CCX 600

Yealink

Yealink W56P/W60P/W76P

Yealink T57W

Yealink T48S

Yealink T46S

Yealink T42S

Yealink T33G

Yealink T43U

Yealink T46U

Yealink T48U

Yealink T53W

Yealink T54W

Cisco

Cisco 8861

Cisco 7841

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