Don't have Telegram yet? Try it now!
https://www.peterdavehello.org/2015/04/%e4%b8%80%e4%ba%9b%e5%ae%89%e8%a3%9d%e5%ae%8c%e7%b3%bb%e7%b5%b1%e5%be%8c%e8%a6%81%e5%81%9a%e7%9a%84%e4%b8%80%e4%ba%9b%e8%a8%ad%e5%ae%9a/
一些安裝完系統後要做的一些設定