The process of preventing unwanted telemarketing or nuisance calls on Android devices involves employing various techniques. These techniques aim to filter out or outright block calls originating from numbers identified as sources of unsolicited communication. Examples of this include using built-in phone features, third-party applications, and network-level filtering services.
Mitigating intrusive phone calls offers significant advantages, including reducing distractions, preventing potential scams, and minimizing wasted time. Historically, individuals had limited options for dealing with these calls, but advancements in mobile technology have provided users with increasingly sophisticated tools to control their call experience. These tools are becoming more crucial as unwanted calls increase in volume and sophistication.