Multiple reports from within Iran indicate that citizens are experiencing sudden deactivations of their mobile SIM cards. According to users, these service interruptions appear to be a targeted response to their activity on social media platforms. Specifically, individuals claim that their accounts were flagged or blocked after they engaged with content deemed political or critical of the government.

While official government statements regarding these specific incidents remain limited, the reports suggest a broader pattern of digital surveillance and control. The deactivation of a SIM card in Iran effectively cuts off an individual's ability to access the internet via mobile data, communicate via messaging apps, or verify accounts that require SMS authentication. This tactic serves as a significant barrier to digital communication and political expression.

Because there is currently only one primary source reporting on these specific claims, it is not possible to verify the scale of the blocks or the exact criteria used by authorities to identify targeted users. There is no official confirmation from Iranian telecommunications providers or government ministries explaining the technical or legal basis for these service disruptions. The situation remains developing as more users report similar experiences across various regions of the country.