Samsung Galaxy S24+ 8GB RAM and eSIM: compatibility and setup

The Samsung Galaxy S24+ 8GB RAM needs one extra check before you rely on it for a travel eSIM. Samsung lists the Galaxy S24+ among Galaxy models that support eSIM, but the Samsung specifications I could verify describe the S24+ with 12 GB of memory, while 8 GB is listed for the standard Galaxy S24. That means the exact 8GB RAM configuration in the device name could not be matched to an official Samsung S24+ specification in the markets reviewed. Treat the product listing as unverified until you confirm its model code and the eSIM controls on the handset itself.

In practical terms: the S24+ family supports eSIM in supported markets and software configurations, but that general family-level statement does not certify every regional variant or this exact 8GB RAM listing. Samsung says availability can depend on the country of origin and mobile carrier. Check the phone before buying a travel plan, and ask the seller for the full model number if you have not bought it yet.

Quick specifications and compatibility summary

RAM does not determine eSIM capability, but the discrepancy means the supplied name is not proof of an exact factory variant. Samsung’s US and Philippine comparison pages show 12 GB for S24+ and 8 GB for the base S24. Samsung’s eSIM list includes S24+, with a country-of-origin caveat. The official pages were checked on 1 November 2026; Samsung’s Canada eSIM page was updated 29 September 2026.

Does Samsung Galaxy S24+ 8GB RAM support eSIM?

The broader Galaxy S24+ model family is listed by Samsung as supporting eSIM, but the exact “8GB RAM” variant is not verified. The safe answer for the phone described by this exact name is therefore conditional: it can use a travel eSIM if the particular handset has eSIM enabled in its regional configuration and is carrier-unlocked. Confirm those points on the phone or with the seller before choosing a plan.

Samsung’s regional eSIM support pages include Galaxy S24+ in the supported model list. The instructions on Samsung UK’s Galaxy S24 series page also describe adding an eSIM through Settings. These sources confirm the general family capability, not every import or carrier-branded unit. Samsung’s US SIM support and Canada eSIM support both caution that eSIM may not be available depending on country of origin or carrier. A handset sold for one market may therefore differ from a similarly named device sold elsewhere, including in menus, supported SIM combinations and network compatibility.

Do not infer the market from RAM or a shortened product title. Ask for the full code under Settings → About phone → Model name/Model number and compare it with the box and invoice. If buying, request a photo of SIM manager or written confirmation that this exact model code has Add eSIM. Also confirm the phone is unlocked: a carrier lock can block another provider’s eSIM even when eSIM hardware is present.

Check the EID and eSIM option yourself

Check both EID and the Add eSIM control. If they disagree or are missing, verify the exact model with Samsung or the carrier before paying for a plan.

1. Find the model code. Open Settings → About phone and note the complete model number, including its suffix. Samsung says these screens can vary by model, carrier and software version.
2. Look for EID. Check Settings → About phone → Status information; wording varies. On some versions, *#06# may show identifiers including EID. Do not share EID publicly. If absent, continue to the menu check.
3. Open SIM manager. Go to Settings → Connections → SIM manager. Look for Add eSIM. Samsung’s support instructions use this menu path for Galaxy devices. If the control is visible, open it only far enough to confirm the available installation options; you do not need to scan or activate a plan yet.
4. Check software. Install available updates over Wi-Fi, restart, then search Settings for “eSIM” or “SIM manager.”
5. Confirm the carrier lock. Ask the carrier that supplied the handset whether it is unlocked for a third-party travel eSIM. An EID does not remove a network lock, and the presence of Add eSIM does not guarantee that every provider’s profile will be accepted.
6. Match the result to the exact model. Give Samsung support or the carrier the full model code and country where the phone was sold. Ask specifically whether eSIM is enabled for that origin market and whether a travel-data profile can be installed on the unlocked unit.

Use the device compatibility check as a quick reminder before selecting a plan. A generic list can help narrow the question, but the model number and visible eSIM settings on your own phone are the decisive checks for this unverified 8GB RAM listing.

Before choosing a travel eSIM

Confirm the following before you place an order:

• The phone displays an EID or an Add eSIM option, and Samsung or the seller confirms the exact model code supports eSIM in its country of origin.
• The handset is carrier-unlocked. If it was purchased on a payment plan or through a carrier, check any remaining restrictions directly with that carrier.
• The plan is intended for the country or region on your itinerary. A destination name in a product title is not a promise of reception in every town, building or transport route.
• The plan’s data allowance, validity period, supported network arrangements and activation conditions match your needs. Read the current details for the plan you select.
• You have stable Wi-Fi or another internet connection for installation, and access to the activation details. Keep the QR code or manual activation information available on another screen if your phone cannot scan its own display.
• You know when the plan’s validity starts. Installation and first network use are not always the same event; follow the terms shown for the selected plan.
• You understand that a travel data eSIM may provide mobile data only. Do not assume it includes a regular phone number, cellular voice calls or SMS unless its individual plan details expressly say so.

Kaspersky eSIM Store is an app and website where you can choose, arrange and activate an eSIM with a mobile-data plan for an international trip. The service does not change the device’s regional capabilities or unlock a carrier-restricted handset. Check compatibility first, then compare the current plan conditions for your actual destination.

How to install an eSIM on Samsung Galaxy S24+ 8GB RAM

The menu names below follow Samsung’s current Galaxy setup guidance. Your software version or region may show slightly different wording. Install the profile while connected to reliable Wi-Fi, and follow the activation instructions supplied with the specific plan. For a visual walkthrough, see the Kaspersky eSIM Store guides for Android eSIM installation and iOS eSIM installation. The iOS guide is included for travelers setting up a second device; the steps for this Samsung phone are the Android steps below.

1. Prepare the phone. Confirm the exact model, eSIM support and carrier-unlock status. Install software updates, connect to Wi-Fi, and keep the plan’s QR code or manual activation details ready. Avoid deleting an existing profile to make room unless Samsung or the profile provider has confirmed that this is necessary.
2. Open the setup menu. Tap Settings → Connections → SIM manager → Add eSIM. Choose the option offered by the plan provider. Depending on the plan and software, this can be Scan QR code, an automatic plan discovery option or manual activation-code entry.
3. Add the profile. If scanning a QR code, display it on a different device or print it, then scan it with the Galaxy phone. If the provider supplies manual details, enter them exactly as issued. Keep punctuation and letter case unchanged. Do not post the QR code or activation code in a public forum.
4. Wait for download. Leave the phone connected to Wi-Fi while the profile downloads. Follow any on-screen confirmation and restart the phone if requested. Samsung’s S24 setup instructions say to use SIM manager and follow the prompts after a plan is found; exact provider activation may have additional steps.
5. Name the profile. Give it a clear label such as “Travel data” or the destination name. This makes it easier to distinguish from your usual number when selecting the line for mobile data.
6. Choose the data SIM. In SIM manager, enable the newly added profile and select it under the preferred SIM or mobile-data setting. Keep your regular SIM active for calls or messages only if you want that and understand any roaming charges that may apply to it.
7. Set data roaming for the travel profile if required. Some travel plans need data roaming enabled on that eSIM to connect to a partner network. Enable it only for the intended profile and follow the plan instructions. This setting is separate from the roaming setting on your home SIM.
8. Test before relying on it. When the plan is supposed to be active, turn off Wi-Fi briefly and load a simple webpage. Confirm that the travel eSIM is selected for mobile data, the phone shows a network, and the plan’s conditions allow service at your current location. If activation is scheduled for arrival, wait until the stated trigger before diagnosing a failure.

A profile may install before it can register. Check activation timing, destination and settings before assuming failure. Do not rescan a one-time QR code or erase the profile unless instructed; ask the provider about an already-used code.

Use the eSIM for mobile data while travelling

Before departure, check whether validity starts at installation or first connection. Save setup details offline, know which line is selected for data, and review roaming settings for your regular SIM.

On arrival, open Settings → Connections → SIM manager and verify that the travel profile is enabled. Select it as the mobile-data SIM, then check its data-roaming setting against the plan instructions. Disable automatic data switching if you do not want the phone to move data back to your regular SIM when the travel profile loses signal. Menu labels may differ by software release. After making the change, wait briefly for network registration and test with Wi-Fi turned off.

For multi-country trips, compare every stop with the plan’s destination list. A country plan does not automatically cover neighboring countries or layovers; regional and global plans also have their own terms.

A data-only travel profile is useful for maps, bookings, browsing and internet-based messaging when the phone has a connection. Your normal number can remain available for calls and SMS if your physical SIM or main eSIM stays enabled, but your home operator may charge for roaming, calls or messages. Review those charges with that operator. Apps that use an internet connection can carry voice or messages over data, but the eSIM itself should not be treated as a replacement phone number unless the plan explicitly includes one.

To manage usage, download maps over Wi-Fi and check the plan account for its remaining allowance. Read the selected plan’s fair-use, speed and hotspot terms rather than relying on an “unlimited” label.

Common problems and what to check

“Add eSIM” is missing

Search Settings for “eSIM,” then open Connections → SIM manager directly. Update and restart the phone. If the option remains absent, verify the model code and country of origin with Samsung; the supplied 8GB RAM name cannot settle regional eligibility.

No EID appears

Check About phone and Status information, then try *#06# if supported. Menus vary, so use this with the Add eSIM check. If both are absent, ask Samsung or the seller to confirm the model before buying a plan.

QR code fails or the profile will not download

Use stable Wi-Fi and display the QR code on another screen. If it has already been used or expired, do not keep retrying; ask the plan provider about a replacement or manual setup. For manual entry, copy each character exactly.

The profile installs but there is no network

Check that the plan is active in the current country, the travel profile is enabled and selected for mobile data, and data roaming is set as the plan requires. Turn off airplane mode, restart, and allow time for network registration.

Data is not being used

Turn off Wi-Fi for the test, confirm mobile data is enabled and select the travel profile. Check whether automatic data switching has moved traffic to your home SIM, and compare the phone counter with the plan account.

The phone rejects the profile or signal is weak

A lock, regional variant, used activation code or local network conditions may be involved. Record the model code and error, then contact the seller, carrier or plan support. Compatibility does not guarantee a particular speed or signal everywhere.

Practical checks by situation

• Before buying an import or used phone: ask for its full model code and a demonstration of EID or Add eSIM; confirm it is unlocked.
• If the listing says 8GB RAM: compare the code with the invoice and Samsung’s market-specific specifications. Do not treat a seller title as proof of the factory variant.
• After arrival: select the travel profile for data, apply its roaming instructions, and test with Wi-Fi off. Keep the home line’s roaming charges in mind if it remains active.
• For a multi-country route: check every destination and the validity trigger in the current plan details.
• If setup fails: note the error, check Wi-Fi and the profile status, then contact the provider. Ask Samsung or the carrier about device eligibility.

Frequently asked questions

Is the Samsung Galaxy S24+ 8GB RAM definitely eSIM-compatible?

The exact listing is unverified. Samsung lists S24+ as an eSIM-capable family, but the specifications checked show 12 GB for S24+ and 8 GB for standard S24. Confirm model code, EID/Add eSIM and regional eligibility.

Does RAM determine eSIM support?

No. Check the model number, phone settings and regional support. Here, the RAM difference is a reason to verify the listing, not an eSIM test.

Can I install a travel eSIM before travelling?

Check the plan’s terms: validity may start at installation or first connection. If advance installation is allowed, use Wi-Fi and follow the supplied activation instructions.

Will a travel eSIM replace my usual number?

A travel data plan generally provides data, not a regular number, calls or SMS. Keep your normal line if needed and check its roaming charges with your carrier.

Can I delete the profile after the trip?

Check first. Some profiles may be reusable; others may not reinstall with the same QR code.

Where are the Android setup steps?

See the Android eSIM setup guide. The iOS guide is for other devices in your travel group. Follow the plan-specific instructions if they differ.

Final check before your trip

For a Samsung Galaxy S24+ 8GB RAM, verify the full model code, look for EID and Add eSIM, and confirm that the handset is unlocked and eSIM-enabled for its country of origin. Samsung documents eSIM support for the Galaxy S24+ family, but the 8GB RAM configuration described in the listing did not match the official S24+ specifications reviewed here. Resolve that discrepancy with the seller or Samsung before depending on the phone abroad.

Once compatibility is confirmed, choose a plan that includes every destination on your route and suits your data needs and travel dates. Kaspersky eSIM Store’s app and website help you choose, arrange and activate an eSIM with a mobile-data plan for an international trip. Browse current destinations and plans and review the terms for the exact plan before purchase. If this particular handset does not expose eSIM or the seller cannot verify its model, use a confirmed unlocked eSIM-capable device or check local physical-SIM options instead.