Table of Contents
3
157 Google
158 Advanced features
159 Motions and gestures
160 Dual Messenger
161 Optimising your device
162 Battery
163 Storage
163 Memory
163 Security
163 Apps
164 General management
165 Accessibility
165 Software update
166 User manual
166 About phone
167 Troubleshooting
173 Removing the battery
120 Introduction
120 Connections
122 Wi-Fi
124 Bluetooth
126 NFC and payment (NFC-enabled
128 Data saver
129 Mobile data only apps
129 SIM card manager (dual SIM
130 Mobile Hotspot and Tethering
131 More connection settings
133 Separate app sound (Galaxy J7
135 Blue light filter
136 Night mode
136 Changing the screen mode or
138 Wallpapers and themes
139 Lock screen
142 Fingerprint recognition
146 Samsung Pass
150 Secure Folder
Summary of Contents for SM-J530F
Page 17: ...Basics 17 Single SIM models ...
Page 18: ...Basics 18 Dual SIM models SIM card tray 1 ...
Page 19: ...Basics 19 SIM card tray 2 ...
Page 24: ...Basics 24 ...