LG D520 User Manual page 92

Phone identity - Allows you to view the model number, phone number, IMEI,
IMEI SV, and Up time.
Battery - Allows you to view battery status, battery level, and battery use information.
Hardware information - Allows you to view Wi-Fi MAC address and Bluetooth
address.
Software information - Allows you to view Android version, baseband version,
kernel version, build number, and software version.
Legal information - Allows you to view open source licenses and Google legal
information.
Patent information - Displays LG patent information.
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