Not everyone with Advanced calling (HD video VoLTE) likes it, but I did have it with a Droid Maxx and I did like it. The video calling was very crisp and calls made to other Advanced Calling phones were super clear. Calls made to phones without advanced calling sounded a little hallow. This was my experience with VoLTE. As well, Advanced Calling can be turned off if users don't like it.
That said, I am not happy with the slow updates coming to the Note 4. Even Verizon's Note Edge has HD video calling. My husband (Droid Turbo), brother, sister, niece (Galaxy S 5) and other niece (iPhone 6 plus) all have Advanced Calling. But not the Note 4. This is a high end phone that by all rights should have the most updated software. I would like to video call without using Hangouts, as it is not HD and it is not located on the phone dialer.
That said, I am not happy with the slow updates coming to the Note 4. Even Verizon's Note Edge has HD video calling. My husband (Droid Turbo), brother, sister, niece (Galaxy S 5) and other niece (iPhone 6 plus) all have Advanced Calling. But not the Note 4. This is a high end phone that by all rights should have the most updated software. I would like to video call without using Hangouts, as it is not HD and it is not located on the phone dialer.