Useful information from John Tangent:
https://www.google.com/android/find?u=0
If the link failed goto https://accounts.google.com and look for the Device Manager. You can make it ring no matter the setting, lock and even erase it.
And from Kirin Wagle:
iOS devices do include a standard feature that emits a beeping sound when you go to Find My iPhone and clap the "play a sound" button. They also report their last known position when the battery dies.
https://www.google.com/android/find?u=0
If the link failed goto https://accounts.google.com and look for the Device Manager. You can make it ring no matter the setting, lock and even erase it.
And from Kirin Wagle:
iOS devices do include a standard feature that emits a beeping sound when you go to Find My iPhone and clap the "play a sound" button. They also report their last known position when the battery dies.