Hello, cannot make any phone calls due to error 503 (NO GATEWAY)

0 votes
in Android by (120 points)

Please log in or register to answer this question.

Welcome!
Ask your questions and receive answers from other members of the Zoiper Community.

Did you check our Help Section?

You are a Zoiper Biz or Premium customer? If so, click HERE to get premium support.

Categories

2,441 questions
1,542 answers
2,314 comments
138,758 users