I bought a OBI300 from
pcliquidations.com and I went to the website to set it up. I dialed the echo number and it worked. So I selected "Echo test passed" and "I want to configure with google voice on this device". I tried calling the **5 number and it told me "there is no call route available to complete this call"
Someone else had this problem and they said that you should update the firmware on it. So i dialed "**1" which told me my IP for the device. And I downloaded there file and updated the firm ware for my device. And now the power light on my obi is blinking green and still does the echo test. Does anyone now what my problem is and could you help me?