Supa STB 3 DNS v1.3
https://i.imgur.com/0omssZ6.png
https://i.imgur.com/WUVWgIc.png
https://i.imgur.com/qbSf6Qo.png
Se você quiser apenas 2 servidores, adicione android: visible = "gone" a icon3 no arquivo Activity_Main.xml
http://happy-team.org/himagem/image.php?di=W3FJ
https://i62.servimg.com/u/f62/14/19/16/04/openup10.png
http://happy-team.org/himagem/image.php?di=3K6H