0 votes


We have a customer with a pair of Iphones that are suffering a weird issue. Zoiper works fine when it is running in foreground, but when Zoiper is in background it unregisters and it is not able to receive calls.

It is weird because we have other customers with Iphones who have not this issue. I am not sure of their IOS version but I am suspecting that there is something in the background parameters (IOS or Zoiper) is not fine.

Any suggestion?

Clue: if my customer uses Grandstream Wave, it happens the same.

Thank you in advance!


in iOS by (150 points)

1 Answer

0 votes
Best answer


You can see the answer of your question, here.

by (34.3k points)
selected by

Thank you vey much! It's nice to know the answer, but it's a shame the answer is like this :-(

So we'll have to wait untill this bug/issue is fixed!

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.
2,438 questions
1,541 answers
136,893 users