Table of Contents3126 Apps126 General management127 Accessibility128 Software update128 User manual129 About tabletAppendix130 Troubleshooting136 Removing the battery (SM-T510,SM-T515)Settings96 Introduction96 Connections97 Wi-Fi99 Bluetooth101 Data saver (SM-T515, SM-T517)101 Mobile Hotspot and Tethering(SM-T515, SM-T517)103 More connection settings104 Sound105 Dolby Atmos (surround sound)105 Notifications106 Display107 Night mode107 Screensaver108 Wallpaper108 Lock screen109 Smart Lock109 Security110 Secure Folder115 Accounts and backup116 Users118 Samsung Cloud119 Google119 Advanced features120 Motions and gestures121 Digital wellbeing123 Device care123 Optimising your device124 Battery125 Storage125 Memory125 Security
