Having not received the verification code may be probably caused by network congestion, please wait for a while and try again.
And please follow the four steps:
- Please make sure your location is on the list of SMS supported areas for the 55 exchange.
- Please make sure if the signal of your cellphone is stable, and if not please move to a location with a good signal coverage.
- Please cancel the function of Firewalls and Blacklists on your phone.
- Reboot your cellphone.
If your cell phone is cleaned and reboot many times, but you still cannot receive the message verification code, please fill the work list, reply with your mobile phone model, the mobile system category (IOS, Android), your country, and your location, and we will contact SMS suppliers as soon as possible.