Settings86• Set up SIM card lock:– Lock SIM card: Activate or deactivate the PIN lock feature to require the PIN beforeusing the device.– Change SIM PIN: Change the PIN used to access SIM data.• Make passwords visible: By default, the device hides passwords for security. Set thedevice to display passwords as they are entered.• Device administrators: View device administrators installed on the device. You can allowdevice administrators to apply new policies to the device.• Unknown sources: Choose to install applications from any source. If not chosen,download applications only from Play Store.• 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.Language and inputChange the settings for text input.LanguageSelect a display language for all menus and applications.DefaultSelect a default keyboard type for text input.Google voice typingTo change the voice input settings, tap .• Choose input languages: Select input languages for text input.• Block offensive words: Set the device to prevent the device from recognising offensivewords in voice inputs.
