Viber cannot receive the verification code.

Application of viber in Android system: viber is found in Android market, downloaded and installed; Enter the mobile phone number, do not start with zero, and confirm; After waiting for one minute, select Not Received Verification Code; Viber will let you choose a browser to enter. opera browser is recommended. After entering, I hope you wait for automatic callback and press the previously entered mobile phone number; Wait a minute or so, and a phone call will come in. This is beautiful English. I'll tell you the four-digit verification code and then go back to the software input.