How can I get a busy tone when dialing a number which is actually busy
How do I force a call through a busy line?How come when I call a number it's always busy?How do I get past busy tone?Should I stay on the line if it's...
Suddenly phone screens are changed and almost all apps crash
Help needed to restore my Google Nexus 7 to a working state
is it possible to enable WPS to connect to a WiFi using ADB commands?