Hi Stewart,
I have something similar happening on my phone that's connected to my Obi, and I was wondering if you could help me. I've cleared out all voicemails and call history in my Google voice account, turned OFF my answering system on my land line phone, and Deleted all old messages from my land line phone (there were none there to delete, but did so on the device itself anyway). However, on the main screen of my phone, it shows "new voicemail". What's peculiar is that I honestly can't figure out why the phone thinks there's a voicemail. The base of this device shows 0 messages, and like I said, my google voice account has been wiped clean of all calls and voicemails.
Do you have any ideas? I can't imagine why the handset of my phone is pulling a voicemail from, as my GV number has none, and even the base shows a count of 0.
Any help you can give would be appreciated!
Thanks,
Danielle