I bought this phone maybe 2 months ago. I have NEVER had the issues with another device like this one. Half the time I try to connect to a call it's like the hones microphone is dead. Sometimes it will cut in and out while talking even if I'm standing still. I took it back to the store and got it replaced and same issues. I use my phone heavily for work and this is seriously interfering with my job. What makes it more frustrating is my coworker upgraded to the same phone on t-mobile and is experiencing NONE OF THESE ISSUES.
I have done the whole reset network conditions multiple times, reboot phone, factory reset and nothing has helped. I would greatly prefer no to but, if this continues I may have to return to that carrier just so I can continue to do my job. Even if I will have to come up with the extra funds to pay off this peice of junk.