Settings 1793. Follow the onscreen instructions.Update FirmwareOnce you have backed up all your data, use the Update Firmware option to update your phonefirmware.1. Press > and tap Settings > System Update.2. Tap Update Firmware. (Your phone automatically downloads and installs any availableupdates. You may be required to power your phone off and back on to complete thesoftware upgrade.)3. Tap Download and follow the onscreen instructions. The appears within the Statusbar to indicate the phone is downloading the necessary files.)4. Tap Restart and install to complete the process.About DeviceThe About Device menu lets you view important phone information, such as the phone modelnumber, Android version, baseband version, kernel version, build number, and hardwareversion. You can also view the status of your batter, network, legal information, and more.StatusThis option displays the battery status, battery level, network, signal strength, mobile networktype, service state, roaming, user name, mobile network state, devices’ phone number, MIN,PRL version, MEID, IP address Wi-Fi MAC address, Bluetooth address, up time, 4G MACaddress, and device status.► Press > and tap Settings > About device > Status.Legal InformationThis option displays information about Open source licenses as well as Google legalinformation. This information clearly provides copyright and distribution legal information andfacts as well as Google Terms of Service, Terms of Service for Android-powered Phones, andmuch more pertinent information as a reference.► Press > and tap Settings > About device > Legal information.