t53

  1. Solved Recurring freeze/crash issues on Yealink T53/T54W Router Phones

    Hello, We are experiencing a critical issue with several Yealink T53 and T54W phones configured in router phone mode (SBC). The phones randomly freeze, both during calls and in standby mode. During a call: The device freezes completely. The screen still displays the ongoing call. The user can...
  2. Making an already deployed T53 into a router phone

    Hi, I've got a T53 handset which has already been provisioned and has very recently been installed in a remote location. It is not currently set as a router phone/SBC, but I now need to somehow make that handset a router phone. I can't see an option to do that on the 3CX side unless I've missed...
  3. Rick-Arcus-IT

    Possibility of using our own RPS with T53 router phone

    Hello, We are using our own Yealink RPS environment to monitor and control our Yealink phones. I tried to install a T53 router phone, but that didn't work because the phone was added to our own RPS server. After deleting the phone in our RPS, I could create the routerphone. but it still didn't...
  4. Yealink T53 does not appear in Telephone List

    Hy, i bought a new Yealink T53 first i put the firmware 96.86.0.18 and THEN the firmware 96.86.0.23 in menu of the phone he show me Firmware Version 96.86.0.23 But when i reboot the phone and i click on "PHONES" in my 3CX no phone appear in the list. in all videos i saw that when the phone get...