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Yealink SIP-T58V & T58A & T56A Smart Media Phones User Guide V83 5

Yealink's user guide for the Yealink SIP-T56A, SIP-T58A and SIP-T58V - Smart Business Phone, covering everyday calling, contacts, voicemail and phone settings (221 pages).

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About this user guide

About the SIP-T58V & T58A & T56A Smart Media Phones User Guide V83 5

Yealink's user guide for the Yealink SIP-T56A, SIP-T58A and SIP-T58V - Smart Business Phone, covering everyday calling, contacts, voicemail and phone settings (221 pages). This copy, last updated by Yealink on October 22, 2025, and you can read it right here or download it.

These phones have been discontinued by Yealink, but they're still widely used, and this document is still the reference for setting them up. The Tech Team™ supports end-of-life Yealink phones and can help you plan a replacement when you're ready.

SIP-T56A is end of life. Support options, dates and replacements

What’s inside

  1. About This Guide
  2. Related Documentation
  3. In This Guide
  4. Getting Started with Your Phone
  5. Hardware Overview
  6. T58V/A Hardware
  7. T56A Hardware
  8. Power LED Indicator
  9. T58V/A Camera LED Indicator
  10. Screen and Icons
  11. Control Center/Notification Center
  12. Idle Screen
  13. Configuration Screen
  14. Dialing/Pre-dialing Screen
  15. Video Call Screen
  16. Icons in the Status Bar
  17. Line Key Icons
  18. Call History Icons
  19. Navigating Menus and Fields
  20. Entering Characters
  21. Using the Onscreen Keyboard
  22. Using the Phone Keypad and Dial Pad
  23. Customizing Your Phone
  24. Changing the Administrator Password
  25. Wallpaper
  26. Changing Wallpaper on Idle Screen
  27. Adding a Wallpaper from a USB Flash Drive
  28. Screen Saver
  29. Changing the Waiting Time for Screen Saver
  30. Setting the Screen Saver Type
  31. Changing the Screen Backlight Brightness and Time
  32. Changing the Backlight and Time on Idle Screen
  33. Changing the Backlight on Control Center
  34. Changing the Language
  35. Changing the Input Method
  36. Time & Date
  37. Setting the Time and Date Manually
  38. Changing the Time and Date Format
  39. Setting a Key as Send
  40. Phone Lock

FAQ

Questions about this document

Quick answers, and The Tech Team™ is a call away if you need more.

Need help with your SIP-T56A?

The Tech Team™ can provision, update and troubleshoot your Yealink phones, and move your office onto smplVoice cloud voice.

Yealink and Yealink product names are trademarks of Yealink Network Technology Co., Ltd. Product information, images and documents are published by Yealink and provided here for reference by smplVoice. Firmware and documents are Yealink’s original, unmodified files.