Flash SMS is a distinct kind of text message that appears instantly on the screen of a mobile device without requiring the user to take any action in order to read it. Even if the screen is locked, a flash SMS, also referred to as a class 0 SMS, will display on the smartphone. SMS is rarely used by most users, with the exception of OTPs and transactional messages. Companies started sending unnecessary advertising flash messages to promote offers because people weren’t checking their SMS inboxes. Fortunately, there is a quick fix to permanently stop flashing messages on any Android device.
There are various ways to stop this service across various telecom networks. The steps for Airtel, Vodafone Idea, Jio, and BSNL are listed below. If you want to stop receiving flash messages, you can select the network you’re on.
Open SIM Toolkit app on your smartphone.
Tap on Airtel now!
Click on Start/Stop.
Choose Stop.
Click on OK for confirmation.
Flash messages will be disabled permanently. You will also receive a confirmation SMS for the same.
Click on OK for confirmation.
Flash messages will always be disabled. A confirmation SMS will also be sent to you for the same.
Tap on the BSNL Buzz Service.
Click on OK for confirmation.
Flash messages will be permanently disabled. A confirmation SMS for the same will also be sent to you.
When it comes to Reliance Jio, the procedure is complicated. Unfortunately, there isn’t a SIM toolkit application for Android phones with Jio SIMs that allows you to turn off any network services. Contacting customer service at @JioCare and providing your mobile number is the best way to stop full-screen pop-up overlay ads in Jio. These advertisements for your number can be disabled at the server level.
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