Greetings, Doggielover1. I can certainly help you with your Gusto 3's audio settings. The device's ringer can be turned up or down by using the Volume Control key located on the left edge of the device. You can also go into the device's Menu (using the 5-way navigation pad to highlight the "Menu" option, and then click the center button of the nativation pad to selectt it). Then go to Settings, and then to Volume.
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