I got my Callya vodafone number from last September and I almost have used for 10 months, but this week when I want to call someone, I got a "your call cannot be completed, please contact customer service immediately for further info" answer instead. But I cannot call anyone, including 1212. I cannot also receive any call or short message, and I cannot use internet neither. And I cannot login in my account from app, I can only login from website. I really do not know what happened.
Could you help me please? I would really appreciate if someone could help me. Thanks in advance!