Android phones are made by a variety of different manufacturers, so saving voicemails differs slightly depending on the model you own. But there are some general steps you can follow to save those important messages.
I called customer support. They were not able to fix it and made it worse. Now it rings once instead of three times. They put in a service request and said it would be 1-3 days. Now they say 3 to 5 business days. I don't understand how something so simple could be such a major problem. I just wanted them to change the number of rings to at least 7. Disconnected the 1st of the junction boxes at top of door. Phone line rings after doing this so proves problem is in the home. I then ran a new wire pair to the NTE5, problem then came back, even with the pull out isolation port or whatever it’s called. Then wired direct to the back plate if that’s the correct term, phone starts ringing again.

02Hello, you’ve reached [your name] of [your company/business]. I’m sorry that I’m not available to answer your call now. Please leave your details and a brief message at the tone and I’ll make sure your message reaches the right person. This is the perfect voicemail for a department’s secretary or operatory to let those calling know that their message will be delivered when you get back.
Top 13 Professional Voicemail Greetings – Examples, Scripts, Samples, Audio Recordings