Privacy microphone no app shown in the list
I am having a problem in running viber on my ipad. Initially viber was working fine but recently the name and pictures of my contacts disappeared. I only see the numbers of my contact. The main issue is when I got to a contact click on the microphone to record a message and send it, It gives me an error " Your device need microphone to work, please go to setting>privacy>microphone and turn on the microphone for your viber." When I do this and go to privacy and then microphone, in microphone I don't see anything. it says something like " your device microphone features are shown here" I don't find anything to turn on in the microphone section of my ipad. Can you please help me solve this problem?
I delete the whole viber app and installed it again, and still got the same issue.
Also, I used another number/account to use it on my ipad, and still gives the same issue with this ipad. So, it has to do with ipad.
please let me know if you can help. thanks