How to Use Dual SIM Functionality on the Samsung Galaxy S23
Posted on 18th June 2023
Overview
The Samsung Galaxy S23 is a high-end smartphone that was released in early 2021. It is available in three models: the S23, S23 Plus, and S23 Ultra. All three models have dual SIM card slots and support 4G LTE connectivity. This means that you can use two different phone numbers on the same device. You can also use one number for calls and texts, and the other number for data. This can be useful if you travel often or if you have a work and personal phone number. Here’s how to set up and use dual SIM functionality on your Samsung Galaxy S23.
Setting Up Dual SIM
Before you can use dual SIM, you’ll need to insert two SIM cards into your Galaxy S23. One SIM card goes into the SIM card tray on the top of the device. The other SIM card goes into the SIM card tray on the bottom of the device. If you’re using a SIM adapter, you’ll need to insert the SIM card into the adapter before inserting it into the tray. Once both SIM cards are inserted, you’ll need to configure each one. To do this, go to Settings > Connections > SIM card manager. Here, you’ll be able to see both SIM cards and configure them individually. You can assign a name and color to each SIM card, choose which SIM card is used for calls and texts, and decide which SIM card is used for mobile data. You can also choose which SIM card is used for international calls. Once you’ve configured both SIM cards, you’re ready to start using them.
Making Calls and Sending Texts
To make a call or send a text using your dual SIM setup, open the Phone or Messages app. Then, tap the three dots in the top right corner of the app and select the SIM card you want to use. If you’re making a call, the call will be placed using the selected SIM card. If you’re sending a text, the text will be sent using the selected SIM card. You can also set a default SIM card for calls and texts. To do this, go to Settings > Connections > SIM card manager and tap the three dots next to the SIM card you want to use as the default. Then, tap “Set as default SIM card” and tap “OK.” Now, all calls and texts will be placed or sent using this SIM card unless you manually select a different SIM card.
Using Mobile Data
By default, your Galaxy S23 will use the SIM card in the first SIM card slot for mobile data. If you want to use the SIM card in the second slot for mobile data, you’ll need to go to Settings > Connections > Mobile networks and tap “SIM card 2.” Then, tap “Data enabled” and tap “OK.” Now, all data will be routed through the second SIM card. You can also set a default SIM card for mobile data. To do this, go to Settings > Connections > SIM card manager and tap the three dots next to the SIM card you want to use as the default. Then, tap “Set as default SIM card” and tap “OK.” Now, all mobile data will be routed through this SIM card unless you manually select a different SIM card.
Using Two Phone Numbers
One of the benefits of using dual SIM is that you can have two phone numbers on the same device. This can be useful if you have a work and personal phone number. To use two phone numbers, you’ll need to configure each SIM card with a different phone number. To do this, go to Settings > Connections > SIM card manager. Here, you’ll be able to see both SIM cards and configure them individually. You can assign a phone number to each SIM card. Once you’ve configured both SIM cards, you’re ready to start using them.
Conclusion
Dual SIM functionality can be useful if you travel often or if you have a work and personal phone number. It’s also helpful if you want to use mobile data on one SIM card and calls/texts on another SIM card. To use dual SIM on your Galaxy S23, you’ll need to insert two SIM cards and configure each one. Once you’ve done this, you can make calls and send texts using either SIM card. You can also use one SIM card for mobile data and the other SIM card for calls and texts. If you have any questions, feel free to ask in the comments below.
Assuming that you have a dual SIM Samsung Galaxy S23, here’s how you can use the dual SIM functionality:
1. Open the Settings app on your Galaxy S23.
2. Tap on Connections.
3. Tap on SIM card manager.
4. Tap on the SIM card that you want to use as your primary SIM card.
5. Tap on the gear icon next to the SIM card.
6. Turn on the Dual SIM always on option.
7. Tap on the Done button.
Your Galaxy S23 will now use the SIM card that you selected as your primary SIM card.
To put a second SIM into your Samsung Galaxy S23, you’ll need to purchase a microSD card adapter. This will allow you to use two SIMs at the same time.
Once you have the adapter, insert it into the phone and then insert your second SIM. You’ll be asked to select which SIM you want to use for data. Choose the one that you want to use as your primary SIM.
Now, when you make or receive calls, you’ll be asked which SIM you want to use. You can also set one SIM for calls and one for data. To do this, go to Settings > Connections > Data Usage. Tap on the SIM that you want to use for data and then toggle the “Cellular data” switch to the ON position.
That’s all there is to it! You can now use your Samsung Galaxy S23 with two SIMs.
