Shutup Correio de Voz 1.2.4

Recently, I encountered a persistent issue with my voicemail notifications. I was receiving these notifications multiple times per minute, which was quite disruptive. Despite following several tutorials, clearing cache, formatting my device, and updating the ROM, the problem persisted. When I contacted the service provider, they confirmed that there were no actual messages waiting for me.

The only temporary solution was to remove the SIM card, which highlighted the inadequacy of the support I was receiving. Initially, I tried using a notification manager to cope with the situation; however, it soon began to display full-screen advertisements, which further complicated matters.

As a result, I developed a simple application that requires minimal configuration—just granting notification access. This app effectively blocks the unwanted notifications.

I am sharing this experience in hopes that it might assist others who are facing a similar issue.