User Manual

8
•Security&location: Set screen unlock mode and fingerprint unlock mode; After open can
locate, and through the WLAN or mobile network can more accurately determine the location
information
•Accounts: You can add a variety of accounts Such as: SIM card, phone, Gmail, etc
•Accessibility: Some functions that are convenient for special groups
•: Manage the service
•System: Set language and input method, reset, system update, backup, etc
•About phone: Access to mobile phones related information and check the status.
2.7 SIM Toolkit
• SIM toolkit for is related to card type, if the card support this function will display some
shortcuts, such as phone inquiries, traffic query and so on some business
Warm prompt: the operating system supports only the official upgrade, such as the users
themselves to brush the unofficial system, lead to security risks and losses shall be the
responsibility of the users. (there may be a risk: user information being stolen, automatically
send text messages, locate your position, etc.)