I've got SFB license from Yealink. But how do I import it to my phone?1. Log into web interface.
2016-10-11
I bought a Yealink SFB phone. It require license to work. 1. Yealink provide self-service for S
2016-06-24
I want to have an account of Yealink support website/ticket/forum/License. What should I do?Now Yeal
2017-05-26