I just tried to verify my account and everything went well. I got sms code immediately and it was accepted. So all who had problems yesterday should try once again now.
Not really, amount number of phone is still limited, my phone number is 12 digits and until now still not fixed
Maybe this problem happening due to some extra digits in phone number so what will be happen to those who have more than 12 digits phone numbers. I also realized this their system is not supporting this at the moment but this problem will be get fixed.