End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
Lenovo X220 i7版安裝OSX 10.11成功 https://blog.techeasy.org/2016/02/lenovo-x220-i7-osx-10-11/