Ovoo and magic jack together

[Android Question]

Can both these work on the kindle fire hd.....I downloaded magic jack and it was working well but then I downloaded ovoo and I can no longer hear anything?

 

[Rukbat]

Try uninstalling both of them. (Clear data and cache on each before uninstalling.)

Then install Oovoo. If that works, install Magic Jack.

If it doesn't work by reversing the installation order, the answer to your question is, "no, they can't work together".