User Guide

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will display below. You also can do voice search here.
17.Settings
Modify settings under the following:
 Network & Internet
 Connected devices
 Apps & notifications
 Battery
 Display
 Audio Profiles
 Schedule power on/off
 Storage
 Security & location
 Users & accounts
 Google
 Accessibility
 System
18.SIM Toolkit
This service is provided by the operator. It provides many types of personalized message
services.
19.Sound Recorder
Allows you to record sounds.
3.2 Wi-Fi
X400 supports Wi-Fi which allows you to connect with a Wireless connection. This is
useful for surfing internet on phone.
Enter "Settings" interface & search Network & Internet. Click on WIFI .Select
the network you want to connect.
3.3 Bluetooth
X400 supports bluetooth which allows you to connect with a bluetooth connection. This