Huawei U9200-1 User Guide - Page 97
Restoring, Factory, Settings, Online, Upgrade
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Restoring Factory Settings Restoring your phone to its factory settings erases all your personal data from the phone memory, including information about your accounts, your system and application settings, and downloaded applications. 1.Onthe Settings screen,touchBackup &reset>Factory data reset. 2.TouchResetphoneaccordingtothe onscreen instructions. Touch Erase everything. The phone is reset to its factory settings, andthenrestarts. ID Back up important data on your phone before restoring factory settings. To do so. on the Settings screen. touch Backup & reset > Factory data reset > Reset phone > Backup data Online Upgrade Your phone is preset with the online upgrade function for applications.Youwillbenotifiedwhenupdatesare available.To upgrade manualty, on the Settings screen, touch About phone> Onlineupdateto check for updates, andthen follow the onscreen instructions to upgrade online. • Backup your personal data before any upgrade. After the upgrade, all personal data will be erased. • If you have installed a microSD card, the downloaded upgrade package will be stored in therootdirectory ofthe microSDcard; if no microSD cardis available,the upgrade package will be stored in the root directory of your phone memory. Ensure that enough storage space is available on your microSD card or in your phone memory for the upgrade package. 92