Galaxy A20 SCV46

The easy-to-see large screen enables secure smartphone use even for first-time users

Product Summary

  • Display Size
    Approx. 5.8 inches
  • Main camera effective pixels
    Approx. 8.00 million px
  • Battery Capacity
  • Internal memory capacity (RAM/ROM)
  • Size
    Approx. 71 × 150 × 8.1mm (8.4 mm where thickest)
  • Weight
    Approx. 151g
  • Wi-Fi
  • au 5G
    au 5G
    5G is the fifth generation mobile communication system that is the next generation of LTE-Advanced. In addition to high-speed, high-capacity, mulit-connectivity, and low-latency (real-time), 5G is expected to meet a wide range of needs from the devices that people carry every day to the realm of IoT.
  • 4G LTE
    4G LTE
    We provide an ultra high-speed communication services with a maximum receiving speed of 75 Mbps that is easy to connect to with a 99% population coverage rate (800 MHz). * The maximum receiving speed differs depending on the model and area.
  • au VoLTE
    au VoLTE
    Allows you to use clearer voice calls compared to 3G.

    Detail From here

  • Water proof
    Water proof
    Mobile phones durable to water.
  • Osaifu-Keitai®
    Turn the phone into e-money, a train ticket, or a point card. This convenient service lets you use the phone for various situations just by touching it to a reader.

    Detail From here

  • au World Service
    au World Service
    Service for using current au cellphone and number overseas.

    Detail From here

  • Hi-Res
    Playback music with sound quality higher than that of music CDs.
  • Emergency Rapid Mail
    Emergency Rapid Mail
    Emergency news service for earthquakes, tsunami or other disasters and their evacuation sites announced by the National Weather Service, national and local governments. *Some cellphones will only receive emergency earthquake news.
point 1

Easy-to-see large screen and compact size that makes the smartphone easy to enjoy

A large screen that makes viewing easy.

A large screen that makes viewing easy.

An approximately 5.8-inch large display

Thoroughly enjoy viewing the internet, photos, messages, etc. on the large and easy-to-see screen.

Easy to hold body.

Compact width

Compact width

The narrowed slim and lightweight body makes the smartphone easy to carry in one hand.

Phone strap hole

Phone strap hole

Features a phone strap hole that prevents dropping and loss.

point 2

Supports rich usability that enables secure use even for first-time users

Simple operations that you can master from day one.

Easy mode

Simple operations that you can master from day one.

The simple home screen layout and large icons make the smartphone highly recommended for first-time users.
You can position frequently used functions, enabling operations without hesitation.

Screen settings can be performed with ease!

Smoothly switch from standard mode to simple mode.
Doesn't require tedious setting work.

  • Select "設定" → "ディスプレイ" → "かんたんモード" → "かんたんモード off" to return to standard mode.
Tap the icon!

No risk of operation errors!

Setting to simple mode prevents app deletion due to operation errors by automatically setting the pressing and holding time of the app to a longer time.

You can set the number of seconds you desire!

Easy text entry!

The keyboard contrast is set to a high setting. Text is displayed clearer making text entry comfortable. Selectable from 4 patterns.

  • ON/OFF settings available.
Text is displayed clearly!

Make phone calls easily!

By registering numbers you call often, you can easily display contact information by scrolling the home screen to the left.
Smoothly make phone calls and send SMS.

  • Settings must be set in advance.
  • Up to 12 contacts can be registered.
You can also register photos!

Explains how to use the smartphone in an easy way.

au Easy Guide app

au Easy Guide app

Enjoy learning how to use the smartphone through actual operation of basic functions such as "touch" and "scroll" as well as text entry and audio input.

  • App operation procedures may vary while simple mode is set.

When you need assistance, our specialist staff will be available to help.

Galaxy Members

We have a Galaxy exclusive rich support service. In addition to provide support when assistance is required, we have a wide variety of content such as benefits and events that are sure to make your daily lives more pleasant.

  • Available from the Galaxy Members app that is pre-installed on the Galaxy A20. (A Galaxy account is required to use some functions.)

Q&A counseling by specialist staff

Q&A counseling by specialist staff

"My Galaxy device is not working properly..."
Our specialist staff will provide direct support in this kind of case. You can also solve issues from our FAQ that we have prepared in advance.

  • We also provide support at our customer center.
point 3

With properties including its waterproof*1 structure, the smartphone boasts a worry-free specification even if switching from mobile phones

Safe even if it gets wet or dirty.

Safe even if it gets wet or dirty.

Can be used in the kitchen and outdoors without having to worry about the unit getting exposed to water and dust.

  1. [Waterproof performance] Compatible with IPX5/8. [Dust proof performance] Compatible with IP6X. Be sure the caps are securely fastened when using. Do not immerse the unit in the ocean, pool, or hot water. Do not place the unit on sand, etc. Do not expose or immerse the unit in anything other than room temperature tap water. This includes alcohol, soap, detergent, and other liquids. Do not expose or immerse the unit in hot water. This unit does not have a heat resistant design.

Sufficient long battery life*2.

Long-lasting*2 battery


Equipped with a high-capacity 3,000mAh battery that can be used worry-free at your travel destinations.

  1. Performance differs depending on your usage environment.


  • For Internet connection, a separate subscription to LTE Net Course is required.
  • Available only with an au Nano IC Card 04.
  • au VoLTE is a voice call service that is available for devices that support VoLTE within the au 4G LTE area.
  • When connecting with other devices that support au VoLTE (within au's 4G LTE area), voice calls with high-quality sound are enabled. In other situations, a conventional level of sound quality is enabled for voice calls.
  • Devices that support au VoLTE are not able to use 3G communications in Japan.
  • Note on high-quality sound The actual voice sound quality may vary depending on the communication environment and network traffic conditions.
  • EZweb service and EZ apps are not available. When you switch from the current mobile phone contracted under the EZ WIN Course to a new one, note that your subscription to EZweb service, EZweb site, e-mail newsletters, and Machi-Uta is not automatically terminated or canceled. To cancel or unsubscribe from these services, please follow the necessary procedures.
  • Some smartphone applications may perform data communications even when the user does not operate the device. Subscription to a fixed rate packet (data) communication service is recommended. Some apps installed from the Internet may pose a security risk, just like with personal computers. For example, smartphone operations could become unstable due to attacks by malicious hackers, or the device could be taken over and used in illicit activities. Accordingly, make sure that the provider of the app is reliable and thoroughly check the operating conditions before use. Please note that apps installed by yourself and any malfunctions arising from them are not covered by the warranty. KDDI is not responsible for any trouble resulting from the installation of apps.
  • All screen depictions are simulated images. Actual screens may differ.
  • Please note that the specifications and other details are subject to change without prior notice.

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