![background image](http://html1.mh-extra.com/html/samsung/sm-j120gzkdxsp/sm-j120gzkdxsp_user-manual_4749110002.webp)
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Table of Contents
8 Battery
13 SIM or USIM card
16 Memory card
18 Turning the device on and off
18 Touchscreen
21 Home screen
27 Lock screen
28 Notification panel
30 Entering text
31 Screen capture
32 Opening apps
32 Device and data management
36 Installing or uninstalling apps
37 Phone
41 Contacts
42 Messages
44 Internet
45 Email
46 Camera
52 Gallery
54 Smart Manager
56 S Planner
58 Video
59 Voice Recorder
60 My Files
60 Memo
61 Clock
62 Calculator
63 Radio
64 Google apps
66 Introduction
66 Wi-Fi
68 Bluetooth
70 Flight mode
70 Mobile hotspot and tethering
71 Data usage
72 SIM card manager (dual SIM models)
72 Mobile networks
73 NFC and payment (NFC-enabled
75 More connection settings
76 Sounds and notifications
76 Display