• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

Galaxy S10 Guides

a owners-help-owners community of Samsung Galaxy S10, S10+ and S10e

  • Home
    • About Galaxy S10 Guides
    • Contact Us
  • New Features
    • Top 10 new features in Android 10 update for Galaxy S10
    • Top 5 new features added in Galaxy S10 September Update
    • Top 10 new features of Galaxy S10
    • Top 10 disappointing or missing features of Galaxy S10
    • How to use the new fingerprint reader to unlock Galaxy S10, S10+, Note 10, Note 10+, S20, S20+, and S20 Ultra?
    • How to use Galaxy S10 wireless PowerShare to charge other devices?
    • How to use Galaxy S10 home screen landscape mode for Home screen and lock screen?
    • Specifications of Samsung Galaxy S10, S10 Plus, S10e, and S10 5G
    • How to use Galaxy S10 camera night mode?
    • How to use Galaxy S10 night mode?
  • How-to Guides
    • Top 10 new features in Android 10 update for Galaxy S10
      • Top 5 new features added in Galaxy S10 September Update
    • How to charge Galaxy S10 battery?
      • How to use Galaxy S10 wireless PowerShare to charge other devices?
      • Galaxy S10 wireless charging guide
    • Galaxy S10 SIM card guide
      • How to use two SIM cards on Galaxy S10, S10+, S10e, S20, S20+, and S20 Ultra?
    • Meaning of Galaxy S10 status icons and notification icons
      • How to disable or customize the notification icons in the Galaxy S10 status bar?
      • How to enable and use Galaxy S10 developer options?
    • How to use Galaxy S10 Settings?
      • How to use Galaxy S10 quick setting buttons?
      • How to use Galaxy S10 screen zoom?
      • How to use Galaxy S10 edge screen?
      • How to use Galaxy S10 night mode?
      • How to move apps to the micro SD card to free phone storage on Galaxy S10 ?
    • How to take screenshots on Galaxy S10 without using any apps?
    • How to use and customize Galaxy S10 lock screen?
      • How to use Galaxy S10 home screen landscape mode for Home screen and lock screen?
      • How to Use Galaxy S10 Always On Display (AOD)?
    • Galaxy S10 layout (layout of Galaxy S10, S10 Plus, and S10e)
      • How to use Galaxy S10 touchscreen gestures on Galaxy S10, S10+, and S10e?
      • How to use the new fingerprint reader to unlock Galaxy S10, S10+, Note 10, Note 10+, S20, S20+, and S20 Ultra?
      • How to power on, power off, and reboot Galaxy S10 even when the phone hangs?
    • Understand Galaxy S10 Home Screen
      • How to use Galaxy S10 navigation buttons and navigation gestures?
      • How to hide Bixby Home from Galaxy S10 Home Screen?
      • How to use Galaxy S10 virtual bezel to hide the front camera cutout without using any apps?
      • How to use Galaxy S10 home screen edit mode?
      • How to use Galaxy S10 Apps screen?
      • How to use app folders on Galaxy S10 Home screen and Apps screen?
    • Unbox Galaxy S10: understand Galaxy S10 box contents
      • How to use Samsung Smart Switch to migrate to Galaxy S10?
      • How to hide suggested apps on Galaxy S10? and how to stop Finder uploading your data to Samsung servers?
    • Galaxy S10 camera settings explained
      • How to set photo size on Galaxy S10, S10e, S10 5G, and S10+?
      • How to avoid mirrored photos with Galaxy S10 front camera?
      • How to use Galaxy S10 camera night mode?
  • Camera Guide
    • How to use Galaxy S10 Camera app?
    • Galaxy S10 camera settings explained
    • How to set photo size on Galaxy S10, S10e, S10 5G, and S10+?
    • How to use Galaxy S10 camera night mode?
    • How to avoid mirrored photos with Galaxy S10 front camera?
    • How to use 5 shooting methods for Galaxy S10 camera?
  • User Manual
  • Accessories Guide
    • How To Use Galaxy S10 LED View Cover (Galaxy S10 LED Wallet Cover)?
    • How to use Galaxy S10 LED cover (Galaxy S10 LED back cover)?
    • How to use Galaxy S10 clear view cover (S-View flip cover)?
    • Galaxy S10 wireless charging guide

dual messenger

How to use two SIM cards on Galaxy S10, S10+, S10e, S20, S20+, and S20 Ultra?

simon · 31 Comments

use two SIM cards on Galaxy S10, S10+, and S10eIn most regions, you can use two SIM cards on Galaxy S10, S10+, S10e, S20, S20+, and S20 Ultra if you choose not to use a micro SD card.

The dual-SIM version of Galaxy S10 can work in dual-standby mode.  The two SIM cards share (time-sharing) one modem and therefore the dual SIM version of Galaxy S10 does not support dual active mode.

This Galaxy S10 how-to guide explains how to use two SIM cards on Galaxy S10, S10+, S10e, S20, S20+, and S20 Ultra, how to enable and use dual SIM always on and how to use SIM card manager to set preferred SIM cards for calls, messages, and mobile data.

Please note, Galaxy S10 5G only supports one SIM card in all regions. So, in this guide, Galaxy S10 refers to Galaxy S10, S10e, and S10+ only.

Galaxy S20, S20+, and S20 Ultra (both 5G and 4G variants) have a dua-SIM version. You can also use two SIM cards on these phones. This guide also applies to these Galaxy S20 phones as well.

Who can use two SIM cards on Galaxy S10, S10+, S10e, S20, S20+, and S20 Ultra?

In most regions of Europe, Asia, Oceania, Africa, the Middle East, and Latin America, Galaxy S10 (except S10 5G) supports two SIM cards (dual SIM version).

You can use two SIM cards concurrently. In some countries, some carriers charge excessively for mobile data if the SIM card can also make calls. Some bundle very limited mobile data with voice plans. In this case, you can use one SIM card for calls, one for mobile data.

Or when travelling, you can use one SIM card issued in your home country and the other one from a local carrier. In this way will not miss important calls and messages without paying excessive roaming voice and data fees.

You can also use one SIM card for work-related communications, and the other for private affairs.

To use two SIM cards on Galaxy S10, you need to have a dual SIM version of Galaxy S10. As mentioned, unless you bought Galaxy S10 in North America, your Galaxy S10 (S10, S10+, and S10e) is very likely the dual SIM version.

How to check whether the Galaxy S10 is a dual SIM version or a single SIM version?

If you are not sure, check the IMEI number in Galaxy S10 Settings —About phone.

As shown in the screenshot below, if there are two IMEI (International Mobile Equipment Identity) numbers, it means it is a dual SIM version of Galaxy S10, and you can use two SIM cards.

Also, if the model number has a suffix of /DS as shown in the screenshot, it also indicates it is a dual SIM version of Galaxy S10.

Of course, on the box of Galaxy S10, the dual SIM version is usually stated as Duos.

The limitations of Galaxy S10 dual SIM capabilities

For dual SIM phones, there are two variants: dual standby, and dual … Read the rest

Filed Under: S10 how-to guides Tagged With: call forwarding, call waiting, dual messenger, dual SIM, dual SIM always on, dual SIM dual active (DSDA), dual SIM dual standby (DSDS), Galaxy S10 settings, Galaxy S10 SIM card manager, Galaxy S10 SIM card tray, nano SIM, SIM card status, two SIM cards on Galaxy S10

Meaning of Galaxy S10 status icons and notification icons

simon · 28 Comments

Meaning of Galaxy S10 status icons and notification iconsYou need to understand the meaning of the Galaxy S10 status icons and notification icons to get some quick information on the system status and health.

This Galaxy S10 how-to guide explains the differences between Galaxy S10 status icons and notification icons, how to customize the notifications in the status bar,  and the meaning of Galaxy S10 status icons and notification icons in Galaxy S10, S10+, and S10e.

Please note, in some regions or carriers, the status icon on Galaxy S10 may be slightly different.

If you want to customize or disable notification icons in Galaxy S10 status bar, you may check this guide.

What is the difference between Galaxy S10 status icons and notification icons?

Like other Android phones, Galaxy S10 uses the top part of the screen as a status bar to display status icons and notification icons. These icons tell you something about the system or inform you about unread or on-going notifications.

The status bar appears on all screens in Galaxy S10, including Galaxy S10 Home screen, apps screes,  lock screen, and all apps.

The icons in the Galaxy S10 status bar are usually classified as notification icons and status icons.

As shown in the screenshot below, the Galaxy S10 notification icons are in the left side of the status bar. The Galaxy S10 status icons are on the right side of the status bar.

Please note, due to camera cutout on Galaxy S10, the status icon are aligned to the left side of the cutout, not to the right edge of the screen. If you use Galaxy S10 virtual bezel to hide the front camera cutout, the status icons will be aligned to the right side.

The differences between Galaxy S10 status icons and notification icons are

  • Galaxy S10 status icons are always related to the system; while Galaxy S10 notification icons are usually linked to specific apps (including a few system apps and third-party apps).
  • Galaxy S10 status icons are normally shown on the right side of the status bar; while Galaxy S10 notification icons always appear on the left side of the status bar.
  • Galaxy S10 status icons are more or less universal in all regions; while Galaxy S10 notification icons depend on individual apps, whose developers can use whatever they want.
  • Galaxy S10 status icons normally do not have any corresponding notifications in the notification panel; while Galaxy S10 notification icons usually have one or more corresponding notifications in the notification panel.
  • You can customize the number of Galaxy S10 notification icons shown on the Galaxy S10 status bar.  But you cannot customize the number of status icons.

Please note, when an app is in the immersive full-screen mode, the status bar will be hidden temporally. You can swipe down from the top of the screen to bring up the Galaxy S10 status bar (and Galaxy S10 navigation bar if you are using Galaxy S10 navigation buttons).

Also, when you are in … Read the rest

Filed Under: S10 how-to guides Tagged With: 2G, 3G, airplane mode, charge Galaxy S10 battery, data saver, Do not Disturb, dual messenger, dual SIM, Galaxy S10 lock screen, Galaxy S10 multiwindow, Galaxy S10 notification icons, Galaxy S10 notification panel, Galaxy S10 status bar, HSPA, LTE, micro SD card, silent mode, SIM card, sound mode, USB OTG, vibrate mode, voicemail, VoLTE, wireless PowerShare

Primary Sidebar

Follow Us

  • Facebook
  • YouTube

Galaxy S10 Accessories

RSS Galaxy S20 Guides

  • How to Use Enhanced Processing on Galaxy S20 with Android 11 update?
  • How to access, use, and customise widgets on Galaxy S20 lock screen and AOD screen with Android 11 update for Galaxy S20?
  • How to update Galaxy S20 to Android 11?
  • How to use Galaxy S20 lockdown mode?
  • Top 11 new features in Galaxy S20 Android 11 update
  • How to use Galaxy S20 recovery mode?
  • How to use 5 different shooting methods for Galaxy S20 camera?
  • How to use and customize power mode on Galaxy S20?
  • A Complete Guide Of Galaxy S20 Assistant Menu
  • How to manage location services on Galaxy S20 to protect your privacy?

RSS Galaxy S9 Guides

  • How to use Bixby quick commands on Galaxy S9, S9+, S8, S8+, Note 8, and Note 9 with the Android Pie update?
  • How to remap Bixby button on Galaxy S9 and S9+ after updating to Android Pie?
  • How to use the updated camera app in Android Pie update for Galaxy S9 and S9 Plus?
  • How to use the rotation toggle to change and lock screen orientation in Android Pie update for Galaxy S9 and S9 Plus?
  • How to use the lift to wake feature on Galaxy S9 and S9+ with Android Pie update?
  • How to use the lockdown mode on Galaxy S9 and S9+ with Android Pie update?
  • How to use super slow motion mode (super Slow-mo) on Galaxy S9 and S9+?
  • How to use Galaxy S9 edge screen on Galaxy S9 and S9+?
  • How to use micro SD card on Galaxy S9 and S9+?
  • How to use dual aperture to manually switch Galaxy S9 camera aperture in Pro mode?

RSS Galaxy S8 Guides

  • How to use the new features in Android Pie update for Galaxy S8 and S8+?
  • How to use app shortcuts in Galaxy S8 Home screen in Android Oreo update for Galaxy S8 and S8+?
  • Use notification dots/notification number badge in Galaxy S8 Android Oreo update
  • How to Install Galaxy S8 Android Oreo Update for Galaxy S8 and S8+?

RSS Galaxy Note Tips & Tricks

  • Top 11 disappointments of Galaxy Note 20 and Galaxy Note 20 Ultra
  • How to use the Dynamic Lock screen on Galaxy Note 10?
  • Galaxy Note 10 LED View Cover Guide and Review
  • Install S Note app and Extension pack on Galaxy Note 10
  • How to Use Galaxy Note 10 Camera App?
  • Galaxy Note 10 SIM Card Guide
  • How to use Samsung DeX for PC with Galaxy Note 10 and Galaxy Note 10+?
  • How to use Galaxy Note 10 Clear View cover (S View cover)?
  • How to charge Galaxy Note 10 battery?

RSS All About Chromecast

  • Chromecast vs Chromecast Audio: which one is for you?
  • Google released $15 Ethernet Adapter for Chromecast
  • Chromecast guest mode guide
  • How to use Chromecast backdrop to customize the TV screen?
  • How to change Chromecast time format and time zone?

RSS Headphone Guide Pro

  • Samsung Galaxy Buds Live vs Samsung Galaxy Buds Plus vs Apple AirPods Pro
  • A Complete Guide for Jabra Elite Sport
  • 5 best new features and improvements of Galaxy Buds Plus (Galaxy Buds+ vs Galaxy Buds)
  • Top 10 new features of AirPods Pro (vs AirPods 2)
  • How to use Samsung Galaxy Buds and Galaxy Buds+?

Recent Posts

  • Top 10 new features in Android 10 update for Galaxy S10
  • Top 5 new features added in Galaxy S10 September Update
  • How to move apps to the micro SD card to free phone storage on Galaxy S10 ?
  • Galaxy S10 wireless charging guide
  • How to use app folders on Galaxy S10 Home screen and Apps screen?

© 2015–2021 · GadgetGuideOnline.com is an online community for Gadget Owners! · Hosted by PTRHosting · Powered by Genesis framework for WordPress

Samsung Galaxy S10 how-to guides, user manuals and tutorials for Samsung Galaxy S10, Galaxy S10+ (S10 Plus) and Galaxy S10e (S10 Lite) owners.

Disclaimer: Samsung, Galaxy, Galaxy S10, Galaxy S10+ (S10 Plus) and Galaxy S10e (S10 Lite)are trademarks of Samsung. Android is a trademark of Google. This website is NOT affiliated with Samsung or Google in any way. All the information provided on this website is provided on an "as is" and "as available" basis and you agree that you use such information entirely at your own risk.

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy