eSIM for Samsung S24: Full compatibility and usage guide

Is the Galaxy Samsung S24 series eSIM-compatible?

The Samsung Galaxy S24 series fully supports eSIM technology across its models, including the S24, S24 Plus, and S24 Ultra. However, eSIM availability can vary slightly by region and carrier, so it’s important to know the details before activating one.

How many eSIMs can the Samsung S24 support?

The Samsung S24 series can store multiple eSIM profiles, but only one eSIM can be active at a time on most models. Some variants, such as the S24 Ultra, may support dual eSIM standby, allowing you to switch between two active eSIMs if your region and carrier support it. For most users, storing several eSIMs and switching between them as needed is a convenient way to manage different numbers or carriers, especially when traveling.

Does S24 support dual-SIM with physical + eSIM?

Yes, the Samsung S24 supports dual-SIM functionality using one physical SIM and one eSIM. This lets you operate two different phone numbers at the same time—ideal for work and personal use or using a local SIM when abroad. Dual-SIM support with physical SIM and eSIM is standard across the Galaxy S24 series, making it a flexible choice for users who need more than one network connection

Is it better to use a physical SIM card or an eSIM for the Samsung S24 series?

With the Samsung S24 series supporting both eSIM and physical SIM cards, choosing the best option depends on your needs. Let’s explore the pros and cons of each to help you decide which works best for your situation.

Pros and cons of each option

eSIM – Pros:

• No need for a physical card, reducing risk of loss or damage
  
• Convenient for switching carriers or plans remotely
  
• Frees up the SIM tray for dual-SIM use (eSIM + physical SIM)
  
• Ideal for frequent travelers using international eSIM providers
  

eSIM – Cons:

• Not all carriers support eSIM activation
  
• Some older devices and regions may have limited compatibility
  
• Requires internet access for initial setup
  

Physical SIM – Pros:

• Universally supported by nearly all carriers and devices
  
• Easy to transfer between phones by simply moving the card
  
• No setup delay when inserting into a new device
  

Physical SIM – Cons:

• Can be lost or damaged
  
• Takes up physical space in the SIM tray
  
• Switching plans or carriers may require physical card replacement
  

If flexibility, digital convenience, and international travel are important to you, eSIM for Samsung S24 is a smart choice. However, if you prefer simplicity and broader compatibility, a physical SIM card might still be the better fit.

Which eSIM is the best for your Samsung Galaxy S24?

Choosing the right eSIM depends on how you plan to use your Samsung Galaxy S24—whether it's for daily use at home or staying connected while traveling abroad. Below are the top eSIM options for each situation to help you make the best choice.

For domestic use (The BitJoy, local carriers)

For users who primarily use their Samsung Galaxy S24 in one country, eSIMs from local mobile carriers or platforms like The BitJoy offer excellent reliability and data plans. Major carriers now support eSIM activation, allowing you to quickly switch plans or add a second line without visiting a store. 

The BitJoy also provides flexible eSIM plans with competitive pricing, making it ideal for everyday communication, work, and entertainment. Always check if your carrier’s eSIM plan supports 5G to get the most out of your Galaxy S24’s network capabilities.

For international travel (The BitJoy, Saily, Ubigi)

If you travel frequently, global eSIM providers like Saily, Ubigi, and The BitJoy are top choices for your Samsung Galaxy S24. These services offer prepaid data plans in multiple countries, letting you avoid expensive roaming fees while staying connected. With just a few taps, you can activate an eSIM profile for your destination before your flight. 

Ubigi stands out for broad coverage and stable connections, while Saily offers user-friendly setup and flexible plans. The BitJoy also supports international options, making it a well-rounded choice for both local and global use.

What to know before activating an eSIM on a Samsung S24

Before activating an eSIM on your Samsung Galaxy S24, ensure that your carrier supports eSIM services and that your device is unlocked if you plan to use international eSIMs. You’ll also need a stable Wi-Fi or mobile data connection to complete the activation process. 

Have your eSIM activation details ready—this might be a QR code, activation code, or carrier app. Keep in mind that while you can store multiple eSIM profiles on the Galaxy S24, only one can be active at a time unless your region supports dual eSIM standby.

How to activate an eSIM on a Galaxy Samsung S24 series

Activating an eSIM on your Samsung S24, S24+, or S24 Ultra is simple and can be done in minutes. Whether you’re using a QR code, manual entry, or a carrier app, follow these steps to ensure a smooth setup.

Steps to add and activate eSIM

1. Go to Settings > Connections > SIM manager
   
2. Tap Add eSIM
   
3. Choose your preferred method:
   
4. Follow the on-screen instructions to complete installation
   
5. Once added, toggle the eSIM line ON to activate it
   

Make sure your device has a stable internet connection during setup. After activation, you can assign the eSIM to handle mobile data, calls, or texts depending on your preference.

How to delete or switch eSIM profiles

To manage your eSIMs on the Samsung Galaxy S24 series, follow these steps:

• Go to Settings > Connections > SIM manager
  
• Tap on the eSIM profile you want to remove or switch
  
• To delete, select the profile and tap Remove
  
• To switch, simply toggle ON the eSIM profile you want to activate and toggle OFF the current one
  

Switching between saved profiles does not require reactivation, making it easy to manage travel or work lines. Always double-check mobile data settings after switching to avoid disruptions.

What if an eSIM is not working on the S24?

Encountering issues while trying to use an eSIM on your Samsung Galaxy S24 is not uncommon, especially if it's your first time setting it up. Thankfully, there are simple troubleshooting steps you can follow to resolve most problems quickly.

Troubleshooting tips and carrier check

If your eSIM is not working on the Samsung S24, start by verifying that your carrier supports eSIM for your device and region. Not all carriers or plans are eSIM-compatible, so this is a crucial first step.

Next, ensure your device is connected to the internet—a Wi-Fi or mobile data connection is required to download and activate an eSIM profile. If you're using a QR code, check that it hasn’t expired and that it matches your specific plan.

Try restarting your device after activating the eSIM. If the issue persists:

• Go to Settings > Connections > SIM manager
  
• Check if the eSIM is listed and enabled
  
• If not, try removing and re-adding the eSIM
  

For network-related problems, ensure mobile data is enabled, airplane mode is turned off, and network mode is set to automatic. You can also reset network settings under Settings > General management > Reset > Reset network settings.

If all else fails, contact your carrier's support team. They can reissue a QR code or manually provision a new eSIM. Keeping your Samsung S24 software up to date also ensures maximum compatibility with eSIM services.

Answers to common questions about eSIMs for Samsung S24

If you're considering using eSIM for Samsung S24, you may have questions about compatibility, setup, and switching from your old device. Here are the most frequently asked questions to help you make the most of your eSIM experience.

Can I use physical SIM and eSIM at the same time?

Yes, the Samsung S24 supports dual SIM functionality, which means you can use both a physical SIM and an eSIM simultaneously. This is ideal for separating work and personal numbers or using a local SIM when traveling abroad, while still keeping your main number active. Dual SIM with eSIM for Samsung S24 offers flexibility and convenience.

Is dual eSIM support available on S24 Ultra?

As of 2025, the Samsung S24 Ultra supports dual eSIM functionality in select regions and with certain firmware versions. This means you can activate two eSIM profiles without using a physical SIM card, depending on your carrier and phone variant. Always check with your mobile provider to confirm support for dual eSIM on your specific model.

How do I check if my S24 model supports eSIM?

To check if your Samsung S24 supports eSIM, go to Settings > Connections > SIM manager. If you see an option to add an eSIM or download a SIM profile, your device is compatible. You can also confirm support by checking the specifications on Samsung's official website or contacting your carrier.

Can I transfer an eSIM from my old phone to the Samsung S24?

Yes, you can transfer an eSIM from your old phone to the Samsung S24, but the process depends on your carrier. Some carriers allow remote reactivation of the same eSIM profile, while others may issue a new QR code. 

Before deleting the eSIM from your old device, check your provider’s transfer policy to avoid losing access. Transferring your existing eSIM to Samsung S24 helps you stay connected without needing a new SIM.

The Samsung S24 makes it easier than ever to manage your mobile connection with built-in eSIM support. With this full guide on eSIM for Samsung S24, you can activate your eSIM with confidence and enjoy the freedom of a digital SIM without relying on a physical card.