
LG T505
Find "Profiles"
Press the menu icon.
Press Profiles.
Select profile
Press the current profile.
Select your ring tone
Press the field below Voice call ringtone.
Press No sound or Sounds.
If you select Sounds:
Press arrow right next to the different ring tones to hear them.
Once you've found a ring tone you like, press the name.
Once you've found a ring tone you like, press the name.
Save and exit
Press Save.
Press Disconnect to return to standby mode.