
To activate Viber, you need to enter your phone number, and you should get an SMS with the activation code.īut, many users fail this step, and there are a couple of reasons for that. However, many users report problems with this first, initial step. For this, you need to reinstall the Viber app and create a new account.Īctivating Viber seems like an easy thing to do.

Viber error "registration can't be completed"

If this doesn’t help, repeat the steps but only click on Clear Data instead of Clear Cache, and see if it works. Go to your phone Settings, find App Manager (or however it's called on your phone), and find Viber.The easiest way to fix this issue is to clear cache and data. However, many users experience this issue even if the conditions mentioned above are fulfilled. Updating Viber shouldn't be a problem if you have enough memory or connected to the internet in any form.
VIBER FOR IPHONE 4 PROBLEMS HOW TO
You can also find more information here on how to securely backup your Viber data on a computer. Tip: before fixing Viber crashing issue, please backup your Viber data using mobitrans.

Now, clear cache and storage to free up some space.Click on the apps & notifications icon.Then check if your phone has a good internet connection. First, you need to restart your phone and check if you are running the latest version of Viber.
