Open terminal
telnet localhost 5554
As described read the ‘$HOME/.emulator_console_auth_token' file to get the token.
Use auth command to log in
auth 7kTWr7__________
Use help to get all commands
event simulate hardware events
geo Geo-location commands
gsm GSM related commands
cdma CDMA related commands
crash crash the emulator instance
kill kill the emulator instance
network manage network settings
power power related commands
quit|exit quit control session
redir manage port redirections
sms SMS related commands
avd control virtual device execution
qemu QEMU-specific commands
sensor manage emulator sensors
finger manage emulator finger print
debug control the emulator debug output tags
rotate rotate the screen clockwise by 90 degrees
Set network speed to 1 KB/s, read more at https://developer.android.com/studio/run/emulator-console.html#netspeed
network speed 1 1