How to Restrict Android to 2G Network for Battery Savings #2255046 (License: Personal Use)

The image displays two views of an older Android smartphone: the left shows the home screen with apps like YouTube, Dropbox, and Play Market, while the right reveals the mobile network settings menu in Russian, specifically highlighting the “Использовать только 2G” (Use 2G only) option. This setting allows users to force 2G connectivity to reduce power consumption, especially useful on devices with limited battery capacity or in areas with weak signal. The interface reflects Android 2.x/4.x-era UI design with physical navigation buttons.

Used in tech tutorials, mobile optimization guides, or battery-saving articles targeting users of legacy Android devices; matches search intent for “how to use only 2G on Android” or “save battery by disabling 3G/4G.”