Update your device’s software or change the update settings.
On the Settings screen, tap Software update.
•Download updates manually: Check for and install updates manually.
•Download updates automatically: Set the device to check for and download updates automatically when connected to a
•Scheduled software updates: Set the device to install downloaded updates at a specified time.
View help information to learn how to use the device and apps or configure important settings.
On the Settings screen, tap User manual.
About device / About phone
Access your device’s information.
On the Settings screen, tap About device or About phone.
•My phone number: View your phone number.
•Status: View various device information, such as the SIM card status,
•Legal information: View legal information related to the device, such as safety information and the open source licence.
•Device name: View and edit the name that will be displayed when connecting your device with other devices via Bluetooth,
•Model number: View the device’s model number.
•Software information: View the device’s software information, such as its operating system version and firmware version.
•Battery information: View the device’s battery status and information.