Xiaomi Redmi Note 15 Pro+ 5G eSIM: compatibility and setup

The Xiaomi Redmi Note 15 Pro+ 5G supports eSIM according to Xiaomi’s global product FAQ. Xiaomi lists one eSIM, EID support and dual-SIM use as either two nano-SIM cards or one nano-SIM plus eSIM. That is a useful starting point, but it does not prove that every phone sold under a similar name in every market has the same configuration. Before choosing a travel plan, check the handset itself, its country or sales region, its software and its carrier lock status.

An eSIM is a digital SIM profile that is installed on the phone rather than inserted as a plastic card. For a trip, it can provide mobile data while you keep a home SIM available for calls or messages, subject to the capabilities of your exact phone and the terms of both plans. 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.

Does Xiaomi Redmi Note 15 Pro+ 5G support eSIM?

Yes. Xiaomi’s global FAQ says Xiaomi Redmi Note 15 Pro+ 5G supports eSIM and EID, and specifies one eSIM. It describes the supported dual-SIM arrangements as nano-SIM + nano-SIM or nano-SIM + eSIM. Xiaomi’s Global FAQ page “REDMI Note 15 Pro+ 5G FAQ,” checked on October 17, 2026, confirms those points. The phone’s eSIM support means it has the capability to store a digital profile; a particular travel plan still needs to be compatible with the device, the destination network and the operator service used there.

The model name in Xiaomi’s support material appears as “REDMI Note 15 Pro+ 5G”; the requested article name, Xiaomi Redmi Note 15 Pro+ 5G, is retained here for clarity. This page is about that Pro+ 5G model only. It does not treat Redmi Note 15 Pro 5G, Redmi Note 15 Pro, or another Redmi Note variant as interchangeable.

Regional versions and operator compatibility

Xiaomi’s regional product pages can describe different package contents, memory configurations, bands or service availability. Its Malaysia specification page says eSIM availability may vary by country or region and carrier; the Latin America and Mexico specifications also show a nano-SIM + eSIM option. These Xiaomi pages and the Global FAQ were checked on October 17, 2026. The global model is advertised with eSIM, but the market version and local carrier conditions still matter.

Do not infer the handset’s capabilities from a retailer listing, its tray, or another Redmi model. Ask the seller for its exact model code and country version. If imported, refurbished or operator-supplied, verify the EID and eSIM menu on that handset. A carrier lock can still block another provider’s profile.

Keep the phone’s market version, the destination country, and the local operator market separate: the first describes the handset configuration, the second the place your plan needs to cover, and the third the network the eSIM can use there. Then check three questions:

1. Does this particular phone contain eSIM capability? Check for an EID and an eSIM or add-mobile-plan setting.
2. Can it accept the profile you intend to use? Confirm the device is unlocked and meets the plan’s installation requirements.
3. Will service work on your trip? Check that the plan covers every destination and that its partner network supports the phone’s available bands and service type.

Availability can still depend on the operator, plan, country variant or software build. If the setting is missing, ask Xiaomi or the seller to verify the exact unit before buying a plan.

Check your device before buying an eSIM plan

Use this quick checklist on the Xiaomi Redmi Note 15 Pro+ 5G you will actually take on your trip:

• [ ] Look for an EID. Open Settings and use its search box for “EID,” “eSIM” or “SIM status.” Menu names vary by HyperOS version and region. An EID is a long identifier associated with the embedded SIM; you do not need to share it publicly.
• [ ] Look for an eSIM control. In Settings, search for “Add eSIM,” “Manage eSIM,” “Use eSIM,” “Add mobile plan” or a similar label under SIM cards or mobile networks. A visible add option is a practical sign that the device can provision a profile.
• [ ] Try the information code. On many Android phones, dialing *#06# displays device identifiers, and an eSIM-capable unit may show an EID alongside the IMEI. Dialer behavior can vary. If no EID appears, verify in Settings or with Xiaomi before concluding that eSIM is unavailable.
• [ ] Confirm the sales-market version. Check the model number, original box, invoice or the retailer’s written specification. The broad product name alone may not reveal the region-specific hardware or software.
• [ ] Check the carrier lock. A phone restricted to one operator may reject another provider’s eSIM. Contact the original carrier or seller if the status is unclear.
• [ ] Check the chosen plan’s requirements. Confirm destination coverage, compatible devices, installation method, activation rules, validity start, data allowance, tethering terms and whether data roaming must be enabled.
• [ ] Keep an internet connection for setup. Install the profile over reliable Wi-Fi or another working data connection, unless the plan’s instructions say otherwise.

An EID is evidence of eSIM hardware, but does not confirm that the phone is unlocked or that a particular profile will install. A missing menu may reflect regional software or an outdated version, so verify the exact handset instead of relying on a generic list. Check your device before choosing a plan.

If you cannot find an EID or an add-eSIM option, install available official system updates and restart the phone, then search Settings again. Do not erase or reset the phone as a first troubleshooting step. If the setting remains absent, provide Xiaomi Support or the seller with the model code and ask whether that exact regional unit supports eSIM. A screenshot of the relevant settings can help support staff, but hide IMEI, EID and other identifiers before sharing it publicly.

How to install and activate an eSIM on Xiaomi Redmi Note 15 Pro+ 5G

The exact HyperOS labels can change with updates and regional builds, so treat these as general Android steps. Before starting, read the instructions supplied for the eSIM you selected. Keep the QR code or activation details available on another screen or in a saved message, and use a stable internet connection during installation.

Before installation

1. Review the plan details. Confirm the destination or region, data allowance, validity period, permitted devices and the event that starts the plan’s validity. Installation and plan activation are not always the same event: one plan may start when installed, while another may start when it first connects in a covered destination. Follow the specific plan terms.
2. Check the phone. Confirm that Settings shows an EID or an eSIM option, that the phone is unlocked, and that it has enough battery. Keep your usual SIM in place if you want to continue receiving service on that line.
3. Connect to Wi-Fi. A stable connection helps the phone download the profile. If you are already abroad, use a trusted Wi-Fi network until the eSIM registers.
4. Keep the activation code safe. A QR code may be limited to one installation or one device. Do not post or forward it. If it fails, check the provider’s instructions before trying repeatedly or deleting a profile.

Add the profile

1. Open Settings and search for eSIM or Add eSIM. Depending on your software, the option may appear under SIM cards & mobile networks, Mobile networks, or a related SIM-management menu.
2. Tap Add eSIM or the closest equivalent. Choose the option to scan a QR code or enter the activation details manually if that method is provided.
3. Scan the eSIM QR code from another screen. If the code is displayed on the phone you are setting up, use manual entry if supported or display the code on another device. Avoid photographing or sharing the code.
4. Follow the on-screen prompts to download and install the profile. Keep the phone online and do not close the setup flow while it is working.
5. Give the new line a clear label such as Travel data. A distinct name makes it easier to select the right line later.
6. If asked to choose a default line, keep your usual number for calls and messages if that is what you need. Select the travel eSIM for mobile data only when you are ready to use it.
7. When you reach the destination or the plan’s specified activation point, enable the eSIM line. Choose it as the mobile-data SIM and, if the plan requires it, switch on data roaming for that eSIM.
8. Wait a few minutes for the phone to register, then test a basic webpage or map. The service may take a short time to connect after installation. The start of validity depends on the plan, not on a general Android rule.

Xiaomi’s menus and the exact QR flow can differ between HyperOS releases. If the eSIM option is available but a step does not match your screen, use the on-device search or the instructions for your exact software version. Kaspersky eSIM Store’s Android installation instructions describe an Android setup flow with a note that the illustrated steps are specific to Samsung; use the steps above for the Xiaomi menu differences. Its iOS installation instructions are for Apple devices and are included for readers comparing setup steps across devices, not as instructions for this Android phone.

Install before departure or after arrival?

Installing before departure is convenient when you have reliable Wi-Fi and time to follow the prompts. Whether you should turn the travel line on immediately depends on the plan’s validity and activation policy. Read those conditions first. If validity begins only when the eSIM first connects to a supported network, you may be able to install ahead and enable it at the destination; if it starts at installation or purchase, plan the timing accordingly.

Installing after arrival can work over trusted Wi-Fi, but leaves less time to troubleshoot. Check compatibility and read the activation instructions before travel. Keep the QR code accessible if permitted; downloading the profile still generally needs connectivity.

To prepare for a trip, check your device and then choose a travel eSIM. Kaspersky eSIM Store helps you review a destination and plan after confirming that your exact phone is compatible.

Use the eSIM for mobile data while travelling

After installing the profile, open the SIM-management settings and make sure the travel eSIM is switched on. Select it as the SIM for mobile data. Keep the home SIM active for calls or messages only if you need those services and understand its roaming charges. To avoid unintended data use on your home line, set the travel profile as the data SIM, turn off automatic data switching if your phone offers that control, and review the home carrier’s roaming settings.

Some travel data plans require data roaming to be enabled for the travel eSIM, even though roaming on your home line should remain controlled separately. Follow the plan instructions for the eSIM profile itself. Check the network name, signal indicator and data SIM selection before opening apps that use a lot of data. If the phone connects but pages do not load, verify the APN only if the plan provider has supplied an APN value; do not guess one.

For a city break, a travel eSIM can help with maps, transit, translation, messaging and ride-hailing away from Wi-Fi. For a multi-country itinerary, confirm every country or territory is included; a regional label may not cover every stop.

Estimate your usage: messaging and navigation typically use less data than streaming, backups, downloads or video calls. Download maps over Wi-Fi where practical and monitor usage in the phone settings and plan account. Hotspot use can consume data quickly and may be limited, so check the plan terms before relying on it.

An eSIM travel plan is generally a mobile-data option, not automatically a replacement for a regular phone number. Do not assume ordinary voice calls or SMS are included unless the specific plan says so. Keep your primary number available for services that need it, or use internet-based messaging and calling apps over the data connection. Your home operator may still charge for calls, messages or background data on its line.

Kaspersky eSIM Store is an app and website that helps you choose, arrange and activate an eSIM with a mobile-data plan for an international trip. Before selecting a destination, compare the displayed coverage, data amount, validity and activation conditions with your itinerary and expected usage. Coverage and network performance depend on the local network and the plan’s terms; no device feature can guarantee a signal in every place.

Common problems and what to check

There is no “Add eSIM” option

Search Settings for “EID” and check whether an EID appears. Confirm the full model code and sales-market version with the seller, then check for an official system update and restart. If the option remains missing, contact Xiaomi or the seller with the exact variant information. A factory reset cannot add eSIM hardware to a version that does not have it.

The profile downloads but the phone has no service

Check that the eSIM line is enabled and selected for mobile data, that you are in a location included in the plan, and that the validity period has started. Follow the provider’s instructions about data roaming for this profile. Turn airplane mode on briefly and off, then restart the phone if needed. If manual network selection is available, return it to automatic unless the plan provider gives a specific network-selection instruction. Allow time for registration before repeating the installation.

Mobile data is selected but apps remain offline

Check the mobile-data toggle, the selected SIM for data, signal strength and any data limit or app-level restriction. Verify the plan is active and has remaining data. If the provider supplies an APN, compare it character by character with the value shown in the plan instructions; leave the APN unchanged if no value is supplied. Try opening a simple webpage with Wi-Fi turned off to confirm that traffic is actually using the eSIM.

The eSIM cannot be added because the phone is locked

An operator lock can prevent activation of another carrier’s profile even when the phone has eSIM hardware. Ask the original operator or seller to confirm the unlock status before purchasing a travel plan. Do not assume an EID means the device is unlocked.

Frequently asked questions

Can Xiaomi Redmi Note 15 Pro+ 5G use an eSIM and a physical SIM together?

Xiaomi’s Global FAQ lists nano-SIM + eSIM as a supported dual-SIM configuration for the model. The exact configuration still depends on the phone’s sales region and software. Check the handset’s own SIM settings and confirm what is supported by the operator or plan you intend to use.

Does support for eSIM mean that 5G will work abroad?

No. eSIM is a way to provision a SIM profile; access to 4G or 5G depends on the phone’s regional band support, the local network, the selected plan and operator arrangements. Xiaomi notes that network bands and connectivity can vary by region and local operator support. Check the bands and service details for your destination and exact phone variant.

Do I need to enable data roaming?

Some travel eSIMs require data roaming to be on for the eSIM to use its partner network. Follow the instructions for the selected profile, and manage roaming on your home SIM separately so it does not use data unintentionally.

Will a travel eSIM keep my usual phone number?

A mobile-data plan does not automatically provide a regular phone number, calls or SMS. You may keep your physical SIM active for your usual number, but check your home operator’s roaming terms and decide which line should handle data.

Final check before your trip

Xiaomi Redmi Note 15 Pro+ 5G is listed by Xiaomi as supporting one eSIM and an EID. Confirm that your own unit shows the EID or an add-eSIM setting, verify its exact regional version and unlock status, and check that the selected plan covers every stop on your itinerary. Then review the data allowance, validity start, activation steps and roaming requirements before you pay. Kaspersky eSIM Store can help you choose, arrange and activate an eSIM with a mobile-data plan for an international trip; checking the handset and plan together is the practical final step before travel.