The LG icons stand for different status levels on LG smartphones, as of 2015. The icons relate to various functions, including call, e-mail, messaging and connectivity functions. The appearance of the icons depends on the version of the Android operating system installed on the smartphone.
Call icons include functions for muting the microphone, switching to another call, and placing a call on hold. Email and messaging icons encompass tasks such as deleting and searching messages as well as attaching pictures, while the connectivity icons consist of items such as Universal Serial Bus tethering activation and portable Wi-Fi hotspot connection settings.