W52P factory reset without password

[Yisroel_MongoTEL]

(04-01-2020 09:47 PM)ralph Wrote:  I have a few w52p dect handsets on a customers site, passwords has been changed and i need to factory default to setup new provider details.
any help would be appreciated

I think this is the instructions to factory reset the Yealink cordless base:

1. Turn off the device.
2. Hold down the “Connect” button located on the base of the device (the one with a WiFi like symbol.)
3. Power on the device while keeping the “Connect” button pressed.
4. Wait until all the 3 LED lights are statically ON.
5. After restart, your Base Station will be successfully reset.