Settings145General managementCustomise your device’s system settings or reset the device.On the Settings screen, tap General management.r Language and input: Select device languages and change settings, such as keyboardsand voice input types. Some options may not be available depending on the selectedlanguage.r Date and time: Access and alter the following settings to control how the device displaysthe time and date.If the battery remains fully discharged or removed from the device, the time and dateis reset.r Contact us: Ask questions or view frequently asked questions. Refer to SamsungMembers for more information.r Report diagnostic information: Set the device to automatically send the device’sdiagnostic and usage information to Samsung.r Marketing information: Set whether to receive Samsung marketing information, such asspecial offers, membership benefits, and newsletters.r Reset: Reset your device’s settings or perform a factory data reset.Software updateUpdate your device’s software or change the update settings.On the Settings screen, tap Software update.r Download updates manually: Check for and install updates manually.r Download updates automatically: Set the device to check for and download updatesautomatically when connected to a Wi-Fi network.r Scheduled software updates: Set the device to install downloaded updates at aspecified time.