Kompas.com published a guide on Saturday, 7 November 2026, outlining two quick ways to block incoming calls from unknown numbers without installing any additional applications. The article focuses on using features already available on a phone rather than downloading third-party tools.

The report presents the two approaches as fast options for users who want to stop unfamiliar numbers from reaching them. According to Kompas.com, neither method requires extra software, meaning the steps rely on settings built into the device itself. The article's headline frames the pair of techniques as a simple solution for handling unwanted calls.

The guide appeared alongside related coverage on the same aggregator page, including a Bloomberg Technoz piece on tracking mobile numbers through websites and applications in 2026. That listing suggests continued reader interest in practical phone-number management topics, though the Kompas.com article itself stays focused on blocking rather than tracing.

Kompas.com did not, in the material available, detail the specific steps for either method or name the phone platforms involved. Readers looking to apply the advice should consult the original article for the exact instructions.

What to watch next: whether Kompas.com or other outlets publish expanded, step-by-step versions of these blocking guides, and whether handset makers add more built-in controls for screening unknown callers.