The ability to disseminate a Wi-Fi connection from an Android device allows other devices to access the internet through the host device’s mobile data or existing Wi-Fi network. A common example is enabling a phone to function as a mobile hotspot, allowing a laptop or tablet to connect to the internet when a dedicated Wi-Fi network is unavailable.
This capability offers significant convenience and utility in various situations. It eliminates the need for multiple internet subscriptions or reliance on public Wi-Fi networks, which can pose security risks. Historically, tethering was often restricted by carriers, but modern Android operating systems natively support this functionality, expanding accessibility and promoting data sharing flexibility.
