Settings128• Verify apps: Set this to allow Google to check the application for harmful behaviourbefore installing it.• Trusted credentials: Use certificates and credentials to ensure secure use of variousapplications.• Install from device storage: Install encrypted certificates stored on the USB storage.• Clear credentials: Erase the credential contents from the device and reset the password.Application managerView and manage the applications on your device.BatteryView the amount of battery power consumed by your device.StorageView memory information for your device and memory card, or format a memory card.Formatting a memory card permanently deletes all data from it.The actual available capacity of the internal memory is less than the specifiedcapacity because the operating system and default applications occupy part of thememory.Date and timeAccess and alter the following settings to control how the device displays the time and date.If the battery remains fully discharged or removed from the device, the time and dateis reset.• Automatic date and time: Automatically update the time and date when moving acrosstime zones.• Set date: Set the current date manually.