Table of Contents3Appendix116 TroubleshootingSettings90 Introduction90 Connections91 Wi-Fi93 Bluetooth95 Data saver95 Mobile Hotspot and Tethering96 SIM card manager97 More connection settings98 Sounds and vibration99 Notifications99 Display100 Screensaver100 Wallpaper101 Advanced features102 Device maintenance104 Apps104 Lock screen and security105 Smart Lock106 Secure Folder110 Cloud and accounts111 Backup and restore111 Google112 Accessibility113 General management114 Software update115 User manual115 About phone