Been having this issue now for a month. After 5 minutes after making or receiving a call the line goes silent. The receiver can still hear me but I no longer hear them. There is still a connection, just no sound coming in. FYI: I use GV for all my phone calls.
I factory reset the Obi, removed the device from the Obitalk site and logged into Google and removed the Obi access to my Google account. Completely starting from scratch and still have this problem. I am about to pull my hair out!! I made no changes in the past for this to start happening, it just did. What is going on and how can I get this fixed?