![background image](http://html1.mh-extra.com/html/samsung/sm-g398fzkdu07/sm-g398fzkdu07_user-manual_4294362002.webp)
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Table of Contents
Device overheating situations and
Maintaining water and dust resistance
10 Device layout and functions
14 Battery
18 SIM or USIM card
19 Memory card (microSD card)
21 Attaching a hand strap
22 Turning the device on and off
23 Initial setup
24 Samsung account
26 Transferring data from your previous
28 Understanding the screen
37 Notification panel
39 Entering text
41 Installing or uninstalling apps
43 Phone
48 Contacts
52 Messages
54 Internet
56 Email
57 Camera
68 Gallery
73 Multi window
75 Samsung Health
78 Samsung Notes
78 Calendar
80 Radio
81 Voice Recorder
82 My Files
82 Clock
84 Calculator
85 Sharing content
86 Google apps