Next, check your 'Messages' setting to ensure it is enabled. Then go to the 'Privacy' settings and click on 'Disable' the 'Collect analytics' button. Solve this by going to the 'Settings' page of your Viber app.

You need to do a few fixing from your settings page.

When you cannot send or receive your messages then this is an indication that your Viber app functionality is deteriorating. How to Fix Viber Messages not Sending or Receiving This should allow notifications that will let you hear every sound from your Viber app.Ģ. Do this by setting it to 'Alerts' or 'Banner'. Next, go to the 'Alert Style' and enable it. From the Settings menu, look for Viber and tap on 'Notifications'. Solve this by opening the 'Settings' app on your iPhone. When Viber doesn't ring on iPhone, there is no way you will know that some message has arrived or whether a friend is trying to reach you. This explains why Viber sound not working can be an impending thing to wind up a proper communication. How to Fix Viber Doesn't Ring on iPhoneĮffective communication should end up with some feedback.

Now let's narrow down to the solutions: 1.

Viber video call iphone 4