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Thanks for the kind words. Yes when someone leaves a voicemail initially it resides on the providers systems and not the phone. However people have visual voicemail apps, and other voicemail apps that may copy over the voicemails to the phone. However, the original is on the provider's side. I suggest even if you have a carrier I do not mention to try it on their own phones either with a landline & website, or another cell phone line to make sure they are not vulnerable.