How to block numbers / calls on Koolnee Rainbow

Let’s face it , a number of us have been tormented via private numbers or maybe overwhelmed by phone canvassing. It is actually an unpleasant moment but be aware that your Koolnee Rainbow can be your partner. You will find 3 strategies to block phone calls (blacklist regular phone numbers) with your Koolnee Rainbow (released in March 2018). No methods involve you to be root of your Koolnee Rainbow. You can easily block a specific phone number or all of the incognito calls on your Koolnee Rainbow

Koolnee Rainbow

Let’s start with the first technique, thanks to the built-in utilities of Android

Block a number on your Koolnee Rainbow with Android 8.0 Oreo via the built-in call log:

  • Get in the phone app inside your Koolnee Rainbow
  • Head over to the three dots on the right up side of the screen
  • Click on Call Reject
  • Click on Reject calls from
  • Choose Private numbers
  • You can also add numbers here


From the setting menu of your Koolnee Rainbow

  • Head over to settings and click on Call
  • click on Call Reject
  • click on Reject calls from
  • click on private numbers if you want or else search for a number right from your contact list
  • Make your mind up the contact you want to block


Block a number with your Koolnee Rainbow thanks to your mobile phone company

You may use your phone carrier to stop undesirable numbers. The following service would rely on your operator. To read more when it comes to number blocking, you actually can enter to your personnal dashboard and look at the settings. Typically the number blocking is free of charge but not all the time, so watch out!

If you struggle to find the number blocking on your Koolnee Rainbow by using your mobile carrier, it is easy to communicate with them on internet sites like Twitter or Facebook. Generally, they will answer even more fast there!

Block a number on your Koolnee Rainbow with Third-party apps for blocking phone calls

If you find that blocking a phone number through Android or through your mobile phone company on the Koolnee Rainbow, is tricky, worry not! You can easily use a third party apps that execute the work in your case. All the apps listed below are free of charge and virus free!

Use one of the following phone number blocker apps on your own Koolnee Rainbow through the link directly below and take joy in the silence once again!

As shown , blocking an unknown number or exclude a phone number with your Koolnee Rainbow is undoubtedly very simple. You have the choice between three basic solutions. Did you handled to block these kinds of numbers on your Koolnee Rainbow following our tutorial? Let us know! Drop a comment below 🙂

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