![background image](http://html.mh-extra.com/html/samsung/galaxy-j7-duo/galaxy-j7-duo_user-manual_339592003.webp)
Table of Contents
3
130 Digital Wellbeing and parental
131 Device care
133 Apps
134 General management
135 Accessibility
135 Software update
136 User manual
136 About phone
100 Wi-Fi
102 Bluetooth
104 Data saver
104 SIM card manager (dual SIM
105 Mobile Hotspot and Tethering
106 More connection settings
107 Sounds and vibration
108 Notifications
108 Display
109 Changing the screen mode or
114 Face recognition
116 Fingerprint recognition
119 Samsung Pass
122 Secure Folder