Zte Blade A31 Lite User Manual

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volume, toggle sound mode (see Switching to Vibration or
Silent Mode), set Do Not Disturb options (see Using Do Not
Disturb Mode), set up ringtone, notification and alarm sound,
and set other sounds and vibrations.
Storage
Open Settings and touch Storage to view the memory
information of the internal phone storage and the microSDXC
card (if one is installed).
 Saving location: When a microSDXC card is installed, you
can select Phone or SD card as the default location for new
data.
 Internal shared storage: Get a detailed breakdown of
space usage by type.
 PORTABLE STORAGE: Safely mount, unmount (eject),
and format your microSDXC card. If you need to store large
applications, games, and their data in your microSDXC card,
you can format the card and use it as part of the device
storage.
Privacy
Open Settings and touch Privacy to configure the privacy
settings.
 Permission manager: Check what apps have been
allowed to access certain permissions. You can also change
the app permissions.

Zte Blade A31 Lite Specifications

General

Panel type	TFT
Screen shape	Flat
Display diagonal	5 \
Display resolution	960 x 480 pixels
Native aspect ratio	18:9
Display number of colors	16 million colors
Processor cores	4
Processor model	A53
Processor family	ARM
Processor frequency	1.4 GHz
SIM card type	NanoSIM
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.2
3G bands supported	850, 900, 2100 MHz
SIM card capability	Dual SIM
Mobile network generation	4G
USB version	2.0
USB connector type	Micro-USB
Headphone connectivity	3.5 mm
Form factor	Bar
Product color	Gray
Talk time (3G)	13 h
Battery capacity	2000 mAh
Standby time (3G)	500 h
Rear camera type	Single camera
Rear camera resolution (numeric)	8 MP
Front camera resolution (numeric)	2 MP
Audio formats supported	AAC, ADPCM, AMR, FLAC, IMY, MIDI, MP3, OGG, WAV
Video formats supported	H.263, H.264, MPEG4, VP8, VP9
Platform	Android
Operating system installed	Android 11
Huawei Mobile Services (HMS)	-
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Cables included	USB
RAM capacity	1 GB
Compatible memory cards	MicroSDXC
Maximum memory card size	128 GB
Internal storage capacity	32 GB

Weight and Dimensions

Depth	10.6 mm
Width	67.5 mm
Height	137.4 mm
Weight	143 g

Summary

Getting Started

Getting to Know Your Phone

Knowing the Keys

Setting Up Your Phone

Step-by-step guide for installing SIM cards and battery.

Charging the Phone

Instructions on how to charge the device's battery.

Powering On/Off

First-Time Setup

Locking/Unlocking the Screen

Home Screen Overview

Security

Screen Locks

Setting up screen locks like PIN, pattern, or password.

App Pinning

Connecting to Networks

Mobile Networks

Managing SIM cards, data, and network preferences.

Wi-Fi Connectivity

Steps to connect the phone to Wi-Fi networks.

Connecting to Devices

Bluetooth Devices

Pairing the phone with Bluetooth-enabled devices.

Computer via USB

Transferring files between phone and computer using a USB cable.

Nearby Sharing

Phone Calls

Placing Calls

Instructions for making outgoing calls via dialer or contacts.

Answering or Rejecting Calls

In-Call Options

Managing Multi-party Calls

Camera

Capturing a Photo

Basic steps for taking pictures using the camera.

Recording a Video

How to record video clips with the camera.

Advanced Camera Modes

Settings

Network & Internet

Manages Wi-Fi, mobile data, and network configurations.

Connected Devices

Controls Bluetooth, Wi-Fi Direct, and other device connections.

Apps & Notifications

System Settings

For Your Safety

General Safety Precautions

Essential safety precautions for using the phone.

RF Exposure Information

Compliance details for radio frequency energy exposure (SAR).

FCC Regulations

Information on compliance with FCC Part 15 rules.

Product Handling & Safety

Driving and Machinery Safety

Warnings about phone use while driving or operating machinery.

Battery Safety Information

Precautions for safe battery charging, handling, and disposal.

Environmental and Health Warnings

Precautions for ESD, temperatures, liquids, and health effects.

Electrical Safety and Interference

Guidelines for accessories, interference, and use near medical devices.