Deleting Secure Credentials
1. Press Home Key > tap
2. Tap Clear credentials to clear credentials.
Managing Your Device Memory
Press Home Key > tap
You can view the space information of the SD card as well as the
phone storage.
Unmount SD card: You can unmount the SD card to safely
remove it.
Erase SD card: Erase all data on the SD card.
Privacy: Reset to Factory Settings
Press Home key > tap
Factory data reset > Reset phone > Erase everything.
WARNING: All your personal information and downloaded
applications on your phone will be erased after the resetting.
> Settings > Security.
> Settings > Storage.
> Settings > Backup & reset >
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