I have a Nokia 928 and experience a silent playback on my downloaded voicmails.
1) I connect my BlueAnt Q2 BT device to the phone, connects fine
2) I launch Voicemail app that I pay $2.99 a month to verizon for
3) I click play on a message
Result: No sound coming out of BT device or phone
Work around: Go into BT settings and deisconnect BT, reconnect, go back into Voicemail and it works until next time.
I've contacted Verizon, they said it must be a Nokia issue even though BT works fine everywhere else on the phone. Nokia said to buy a Nokia BT device.. So didn't get any help form either company.
Anyone else hitting this? I'm going to try another BT device, but suspect it is not BT device related.