I am in North Georgia, and according to the coverage map, I allegedly am in a Spark area. Hard to tell because my speeds have been the same for a few years now. Nonetheless, one thing that used to work was the HD Voice calling. I was able to talk to friends who were on HD voice capable devices, and the HD icon on my phone would light up indicating that we were indeed on an HD call. The quality of the sound was unmatched on a cell phone. That worked for a while, but now, I never get HD voice. My wife, my daughter, and I all have LG devices that all show "HD attempting" on the calls, but they never connect.
Any advice would be appreciated. Thanks!
This is just a suggestion not a fix.
Try turning your phone off, pull the battery off and hold the power button for few sec.
put the battery back in and turn the phone on, do a Profile and PRL update. See if the HD voice will connect now.
have went as far as restoring and still no hd voice. One of the "Clear" (Clearwire) towers may be the problem. Not sure but they may not of upgraded the tower i am using, and I am not sure if I am even connecting to one of their old towers. Not sure what is happening.
Talking to my girlfriend now. And while in the call i am getting "hd attempting" while in the call now. Havent seen that before. But still no connect. Maybe something with her phone.