Deactivate vodafone/ idea / BSNL services messages in Android on any smartphone

BSNL Flash Message

How to Deactivate Vodafone Service Messages in India on any Android smartphone?

Let’s say you are in a hurry to call someone and suddenly you see the irritating pop up ad of vodafone promoting their mostly unwanted services. You press OK or accept the subscription and BOOM! You get charged

I know its really frustrating experience but its also confusing process to stop the subscription.

Steps to turn off Vodafone Flash Service Message on any android

1. Open SIM Toolkit app. You’ll be able to see it in your all Apps. Here, I’ve purposefully moved it on Homescreen.
   
2. Select Flash option.
   
3. Select Activation
   
4. Select Deactivate
   
5. Select OK
6. Yay! You are done. You won’t get such annoying advertisement balance eater popups from Vodafone again in your Android Mobile Phone.