Settings
Settings
•Erase external SD card: Erase all data on your memory card and prepare it for use with your phone.
Battery
Check how much power remains for the battery and what has been using the battery.
Security
•Screen lock: Lock the screen with long press, pattern, PIN, or password (see Personalizing – Protecting Your Phone With Screen Locks).
•Owner info: Set the text that you may display on the lock screen.
Backup and Reset
• Back up my data: Back up app data, | |
| passwords, and other settings to Google servers |
| after you sign in to your Google account. |
• | Back up account: Back up data to a Gmail address. |
• | Automatic restore: Restore previously backed up |
Developer Options
Developer options contains settings that are useful when developing Android applications.
Software Update
You can check your system’s software version, check for
Apps
• Encrypt phone: Encrypt your data on the phone to |
settings and data when you reinstall an app. |
updates, continue update, or check the profile.
See apps installed on your phone and manage them.
Tap an app in the DOWNLOADED, ON SD CARD, RUNNING, or ALL tab to see its information. You can stop the app, uninstall or disable the app, clear data and cache, or move the app between the internal storage and the memory card.
protect your privacy (see Personalizing – Protecting |
Your Phone With Encryption). |
• Set up SIM card lock: |
– Lock SIM card: Activate or deactivate the PIN |
lock to require PIN before accessing the SIM card. |
– Change SIM PIN: Change the PIN used to access |
•Factory data reset: Reset your phone to factory default settings. All your personal data from the phone’s internal storage will be erased. You can also erase the data on the memory card during
the process.
About Phone
View phone status, legal information and other information. Meanwhile, you can also update your phone software through storage card updates.
NOTE: Not all applications can be moved or uninstalled.
Connect to PC
Select the USB connection mode between your phone and PC (see Connecting to Networks and Devices – Connecting to Your Computer via USB – Connecting Your Phone to a Computer via USB).
the SIM card. |
• Make passwords visible: Display passwords as |
you enter them. |
• Device administrators: View or deactivate apps |
you have authorized to be device administrators. |
• Unknown sources: Check this option to permit |
installation of apps from sources other than the |
Play Store. |
Accounts
Manage your accounts and synchronization. Tap Add account to sign in to or create accounts on your phone.
Tap an account type to see that type of accounts you have added and adjust the accounts’ settings.
System
Personal
Location Services
Activate location services to determine your location (see Google Maps – Activating Location Services).
Check Location & Google search to let Google apps access your location and use your location to improve search results and other services.
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•Trusted credentials: Display trusted CA certificates.
•Install from SD card: Install certificates from the memory card.
•Clear credentials: Delete all certificates.
Accessibility
Configure the system accessibility options and accessibility
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