Understanding eSIM Compatibility
Activate Your eSIM Now A Step by Step Guide to Get Connected Instantly
Activating an eSIM is the fastest way to get connected without fumbling with a physical SIM card. To begin, you simply scan a QR code provided by your carrier or download their app to install the profile directly onto your device. Once installed, you can manage multiple plans and switch between them instantly right in your settings. This method offers secure, instant activation that lets you start using data and calls within minutes, not days.
Understanding eSIM Compatibility
Understanding eSIM compatibility is the critical first step before activation. Your device must be carrier-unlocked and support eSIM hardware, typically found in iPhone XS or newer, Google Pixel 3 or newer, and recent Samsung Galaxy models. Verify this in your phone’s settings under Cellular or Network. Your carrier must also offer eSIM service; most major global operators do, but pre-paid or regional carriers may not. Carrier locking is the most common blocker—an eSIM cannot be activated on a device still contractually tied to a different provider. For activation, you’ll receive a QR code or activation code from your carrier; confirm your phone’s camera can scan this, or manually enter the details. Without both hardware and carrier support, activation will fail.
- Check device compatibility: Go to Settings > General > About and look for “No SIM restrictions” or an IMEI with an eSIM profile.
- Confirm carrier support: Contact your provider or visit their website to ensure they offer eSIM activation for your specific plan.
- Prepare for activation: Have your QR code or activation details ready; keep your phone connected to Wi-Fi to download the eSIM profile.
Verifying Device Support for eSIM
Before attempting activation, you must confirm your smartphone or smartwatch supports eSIM technology. Most flagship devices released after 2018, such as the iPhone XS and newer, Google Pixel 3 and later, and select Samsung Galaxy S20 and Z series handsets, include an eSIM module. To verify, go to your device settings: on iOS, navigate to Settings > General > About and look for “Digital SIM” or an IMEI that is not your primary SIM. On Android, check under Settings > About Phone > Status for an EID (eEmbedded ID) number; its presence indicates eSIM hardware. Alternatively, dial *#06# to see if an EID appears alongside your regular IMEI. Some carriers also offer compatibility checkers on their app or website using your device model number. Verifying device support for eSIM is a mandatory first step in how to activate eSIM, as unsupported hardware will prevent the process entirely. If no EID or Digital SIM info is found, your phone cannot use an eSIM profile.
| Verification Method | What to Look For | Example Output |
| Dial `*#06#` | EID (32-character hex code) | EID: 89011012345678901234567890123456 |
| iPhone Settings | “Digital SIM” under About | Digital SIM: IMEI (different from primary) |
| Android Settings | EID under Status/IMEI info | EID: 12345678901234567890 |
| Carrier Compatibility Check | Device model accepted for eSIM | “Your device is eSIM-ready” |
Checking Carrier eSIM Availability
When you settle into your new apartment in Barcelona, your local SIM card’s coverage proves spotty indoors. You decide it’s time to activate eSIM, but first you must verify Carrier eSIM Availability. You open your phone’s settings, tap “Cellular,” and choose “Add eSIM.” The device scans for compatible carriers. You then visit your current provider’s website, log into your account, and navigate to the eSIM support page. Some carriers list compatibility by device model and region; others require you to text a short code like “eSIM” to 1234. If your carrier isn’t listed, you call their support line, asking, “Do you support eSIM activation for my unlocked iPhone 15?” They confirm yes, then email you a QR code. Without this confirmation, you risk wasting time on a failed activation.
| Method | What You Do | Confirmation Type |
|---|---|---|
| Phone Settings Scan | Navigate to Cellular > Add eSIM; device lists nearby compatible carriers | Instant carrier list displayed on screen |
| Carrier Website Check | Log into your account, search “eSIM activation” or look under device compatibility | Official compatibility notice or QR code offer |
| SMS Short Code | Text a carrier-specific keyword (e.g., “eSIM” to 1234) | Reply confirming eligibility or linking to activation steps |
| Support Call | Call carrier, provide IMEI and device model, ask for eSIM support | Verbal confirmation and email with QR code or manual profile |
Obtaining Your eSIM Activation Kit
To begin, you must first obtain your eSIM activation kit, which is typically delivered as a QR code or a manual code via email after purchase. For a seamless how to activate eSIM process, store this kit in a secure, accessible location on your device, such as a screenshot. Avoid exposing the QR code to public posting, as it contains unique installation credentials. During setup, this kit serves as the single entry point for your carrier profile; scanning it initiates the necessary network configuration. If provided as a text string, manually enter it in your phone’s mobile network settings under “Add Cellular Plan.” Without this kit, activation is impossible, so verify its delivery and integrity before proceeding.
Getting a QR Code from Your Carrier
To begin, you must request a QR code from your carrier, typically through their website, app, or by contacting support. This code uniquely contains your eSIM activation profile. After purchase, the carrier sends it via email, secure message, or prints it on a card. Store this code in a private, offline location, as it is often single-use and may not be reissued. Scan it directly from your device’s settings to download the eSIM profile—do not share it with third parties.
Q: What if I lose the QR code from my carrier before activating?
Most carriers will generate a new code, but you must request a replacement through their customer service or account portal, as the original is invalidated.
Downloading the Carrier App Instead
Instead of hunting down a QR code or manual entry details, you can often activate your eSIM by simply downloading your carrier’s official app. Once installed, log into your account and look for an eSIM or cellular plan section. The app will usually handle the entire activation for you, including selecting a plan and pushing the eSIM profile directly to your device. This method is the fastest way to get connected, since the app does all the configuration work. Look for a clear “Get a New eSIM” or “Activate eSIM” button—this downloading the carrier app instead skips the manual setup steps entirely.
Receiving an Activation Code via Email
Once you purchase your eSIM plan, the provider China eSIM sends the eSIM activation code directly to your registered email. This email typically contains a QR code or a manual entry string. Check your spam folder if it doesn’t appear within minutes; the subject line often includes “eSIM Activation Kit.” Open the message on the same device you plan to activate, or securely transfer the code to your primary phone. Do not delete this email until the eSIM is fully installed, as the activation code is often single-use.
Receiving the eSIM activation code via email is the critical first practical step: locate your provider’s message, safeguard the single-use code, and proceed to install it on your device.
Activating eSIM Through Phone Settings
To activate an eSIM through phone settings, first ensure your device supports eSIM and that you have received a QR code or activation details from your carrier. Navigate to your phone’s settings menu, typically under “Cellular” or “Mobile Data” and select “Add Cellular Plan.” Scan the provided QR code—or enter the activation code manually if prompted—then follow the on-screen instructions to label the plan and set it as primary or secondary. A common question: What if the QR code fails to scan? Manually enter the SM-DP+ address and activation code from your carrier’s instructions. After confirmation, the eSIM will activate, and you can manage it under your network settings, including switching between eSIM and physical SIM as needed.
Scanning the QR Code
After initiating the eSIM activation within your phone’s cellular settings, you will be prompted to scan a QR code provided by your carrier. Scanning the QR code transfers the eSIM profile data to your device. Ensure your phone’s camera is clean and well-lit. Position the code squarely within the viewfinder; the device will automatically recognize it. Once scanned, the profile will download. Follow the on-screen prompts to complete the installation, which typically involves labeling the new line. Do not delete the confirmation email containing the QR code until activation finishes. Profile installation takes only seconds.
- Navigate to “Add Cellular Plan” or similar in Settings.
- Select “Scan QR Code” and frame the carrier-provided code.
- Confirm the detected plan details to initiate the download.
Entering the Activation Code Manually
For cases where a QR code is unavailable or fails to scan, you can manually enter the activation code. Within your phone’s mobile network settings, select “Add eSIM” and choose the option for manual entry. You will need the activation code provided by your carrier, typically a long string of digits and characters. To complete the process, follow this sequence:
- Select the “Enter details manually” option (the wording varies by device).
- Type the activation code exactly as provided, including any dashes.
- Optionally, input the confirmation code if your carrier requires an additional SM-DP+ address.
- Confirm the entry and wait for the eSIM profile to download and install.
Confirming the Cellular Plan
Once your eSIM is installed, the final step is confirming the cellular plan to ensure full activation. Navigate to your device’s mobile network settings, where you’ll see the new eSIM listed. Tap it to verify that your plan’s name, number, and data allowance appear correctly. If prompted, assign this line as your primary or secondary cellular line for calls, messages, or data. A quick test—like sending a text or browsing a site—confirms the plan is live and ready.
- Check that the eSIM label matches your carrier-provided plan details.
- Toggle “Turn On This Line” to enable the plan if it shows as inactive.
- Set a default line for voice and data to avoid billing surprises.
Activating eSIM via Carrier App
When you choose Activating eSIM via Carrier App as your method for how to activate eSIM, the process feels almost automatic. After purchasing a digital plan, you simply download your carrier’s official app, log into your account, and look for the prompt to “Activate eSIM.” The app usually downloads and installs the profile directly, often without needing to scan a QR code. One tap confirms the installation, and within seconds, your phone picks up the network. It’s the smoothest path, provided you already have an active Wi-Fi or data connection to support the download. For travelers in a hurry, this bypasses manual steps entirely, letting you stay connected before you even leave the airport lounge.
Installing and Logging In
To begin eSIM activation, first download your carrier’s official app from the App Store or Google Play. After installation, open the app and locate the login prompt—typically labeled “Sign In” or “My Account.” Enter the account credentials associated with your mobile plan; this is often your phone number or email and a password. For new users, most carriers offer an in-app registration flow before proceeding. Successful authentication grants immediate access to the eSIM management dashboard, where you initiate the activation sequence. Without completing this login step, the app cannot retrieve your provisioning data.
- Install the carrier app from your device’s official app store.
- Open the app and tap the login or sign-in button.
- Enter your account email or phone number, then input your password.
- If prompted, verify your identity via SMS or email one-time code.
- Wait for the dashboard to load, confirming your login is active.
Selecting the eSIM Option
When activating via a carrier app, selecting the eSIM option begins by locating the plan or device management section within the app’s settings menu. Users typically choose “Add a New Plan” or “Convert to eSIM,” then confirm their current device as the target. A logical sequence follows:
- Tap the eSIM or digital SIM label from the available connection types.
- Select the specific phone number or data plan tied to that eSIM.
- Confirm the choice to trigger the provisioning request.
Only proceed if the app explicitly labels the option as eSIM rather than a physical SIM swap. The eSIM selection thus dictates which network profile the carrier pushes to the device’s embedded chip.
Following On-Screen Prompts
After launching the carrier app, meticulously follow each on-screen activation prompt. These prompts guide you through scanning a provided QR code or manually entering the eSIM details. The app will then request permission to install the new cellular plan. You must confirm the installation, and your device will automatically download and configure the eSIM profile. Do not navigate away from the app during this process, as the steps are sequential and must be completed without interruption.
- Tap “Confirm” or “Install” when prompted by the carrier app.
- Scan the QR code exactly as shown within the app’s camera frame.
- Wait for the “Profile Downloaded” confirmation before proceeding.
Activating eSIM Without a QR Code
If a QR code is unavailable or fails to scan, you can still complete an eSIM activation by manually entering the details. This method involves activating eSIM without a QR code by inputting the activation code—often a string of numbers and letters—directly into your device’s cellular settings. For optimal success, ensure “Add Cellular Plan” or “Add eSIM” is selected in your settings menu, then choose “Enter Details Manually.” This approach is equally secure and bypasses the need for a scannable image, making it ideal for remote setups. As a user, activating eSIM without a QR code offers reliable flexibility, ensuring your connection is established swiftly and without dependence on a physical printout.
Using a Manual Entry Method
Using a manual entry method requires inputting the activation details your carrier provides as text. You will locate the “Enter Details Manually” option in your device’s cellular settings, bypassing a QR code entirely. This method demands precise typing of the SM‑DP+ address and an activation code, often a long alphanumeric string. Accuracy is critical, as a single typo will prevent the eSIM profile from downloading.
- Copy the SM‑DP+ address and activation code exactly from your carrier’s email or account page.
- Navigate to Settings > Cellular > Add eSIM, then choose the manual entry prompt.
- Paste or type both fields; some carriers also require a confirmation code.
- Verify the “confirmation code” field if present—it is often separate from the activation code.
Leveraging Carrier Support Chat
If your carrier’s app or website lacks a QR code option, leverage carrier support chat to activate your eSIM. Initiate a chat through the carrier’s website or app, and request eSIM activation without a QR code. Provide your account details and device’s IMEI. The agent will push the eSIM profile directly to your device or send a manual activation code. Follow their on-screen prompts to complete installation.
Q: What if the carrier support chat cannot send the profile during activation?
Ask the agent to provide the SM-DP+ address and activation code instead; enter these manually in your device’s cellular settings.
Setting eSIM as Primary or Secondary Line
After you finish the eSIM activation by scanning the QR code or tapping the carrier link, your phone will immediately ask whether to use this new eSIM as your primary line or secondary line. If you set it as primary, it becomes your default for calls, texts, and data, effectively replacing your physical SIM. Choosing secondary means you keep your existing physical SIM as the main number while the eSIM handles a separate function, like travel data. You can always adjust this later in Settings under Cellular or Mobile Data, swapping which line is primary or secondary without needing a new activation. This choice determines your default iMessage and FaceTime line from that moment forward.
Labeling Your Plans for Clarity
Once the eSIM is activated, immediately assign a custom label to each line via your device’s cellular settings. This act of labeling your plans for clarity prevents confusion when sending messages or making calls, as generic names like “Primary” or “Secondary” fail to distinguish a travel data plan from your home number. For example, rename the secondary eSIM to “Japan Data 10GB” before switching between networks. This logical step ensures you always select the correct line for usage, avoiding costly misdialing on an active secondary profile.
Q: Should I rename eSIM profiles immediately after activation?
Yes, renaming preemptively locks in the plan’s purpose—such as “Work Line” or “Europe 30 Days”—so future selection is error-proof against similar default labels.
Choosing Default Voice and Data
After activating your eSIM, you must assign it as default for either voice, data, or both. In your device’s cellular settings, tap “Default Voice Line” and select the eSIM for calls if it offers a better rate. For “Default Data Line,” choose the eSIM to ensure mobile data uses its plan. If your primary physical SIM handles voice, you can still set the eSIM as the primary data line for internet access. Note that enabling “Allow Cellular Data Switching” lets calls on one SIM pause data on the other, preventing interruptions.
Choosing default voice and data involves separately assigning your eSIM as either the primary line for calls, for mobile data, or for both, depending on your plan’s strengths.
Troubleshooting Common Activation Issues
If your eSIM won’t activate, first double-check your device is unlocked and carrier-compatible. A common fix is toggling Airplane Mode on for 30 seconds, then off. Still stuck? Quick Q&A: “Why does my eSIM say ‘No Service’ after scanning?” Often, you need to manually add the cellular plan by going to Settings > Cellular > Add eSIM and re-scanning the QR code from your carrier. Also ensure you have a stable Wi-Fi connection during setup—switching to a different network can resolve activation timeouts. Rebooting the phone after installation finalizes the process for most issues.
Restarting the Device After Setup
After you finish the eSIM activation steps, a simple restart can often clear up any lingering hiccups. Sometimes the network profile doesn’t fully register until the phone boots up fresh from scratch. If your signal shows “No Service” or the eSIM label isn’t appearing, restarting the device after setup is your easiest next step. Just turn the phone off completely, wait about 30 seconds, then power it back on.
- Hold the power button until “slide to power off” appears.
- Wait at least 30 seconds before turning it back on.
- Check for the eSIM label in your cellular settings immediately after the restart.
- If the issue persists, try one more restart before contacting support.
Verifying Network Connection
Before you can finish activating your eSIM, you need to double-check your internet connection. A weak or spotty signal is the most common reason activation fails. Make sure you are connected to a stable Wi-Fi network, as your new eSIM’s cellular data won’t be active yet. If you are using a different device’s hotspot, confirm the signal is strong. Toggling Airplane Mode on and off can also refresh your network status. Without a verified, strong connection, the profile simply won’t download, so fixing this first saves you a headache later. Focus on securing a stable network link above all.
Updating Carrier Settings
If activation fails after inserting an eSIM, updating carrier settings can resolve configuration mismatches. On iPhone, go to **Settings > General > About**; a prompt appears if an update is available. On Android, navigate to **Settings > Connections > Mobile Networks > Carrier Settings** (exact path varies). Tap “Update” if present. This process refreshes network parameters without deleting your eSIM profile. It may require a Wi-Fi connection to download the updated carrier bundle. If no update is offered, restarting the device can trigger a fresh carrier check. Updating Carrier Settings is often the fastest fix for a stuck activation screen.
Contacting Support for Persistent Errors
When activation errors persist despite verifying compatibility and restarting your device, escalate the issue through your carrier’s dedicated eSIM support channel. Provide your device’s IMEI and the specific error code displayed to expedite diagnosis. Insist that the agent regenerate your QR code or SIM profile if your current one fails repeatedly. For stubborn cases, request escalation to a tier-two technician equipped to unlock network-side provisioning blocks. Directly contacting eSIM support with these details often resolves residual server sync issues that self-service troubleshooting cannot clear.
Switching Between eSIM and Physical SIM
You tap the notification that your eSIM is ready, but your physical SIM still holds your primary number. On your phone’s cellular settings, you toggle the eSIM line on for data, then later, at a spotty coverage area, you swap back to the physical SIM for calls—all without popping out a tray. Q: Can I use both at once? A: Yes—most phones support Dual SIM, letting you receive texts on the physical card while streaming on the eSIM, so you just switch which line is active for data in Settings. You activate the eSIM by scanning a QR code from your carrier, then decide later that day to turn off the eSIM line entirely while traveling, keeping the physical SIM as your lifeline—a tap in settings is all it takes.
Disabling a Plan Temporarily
Sometimes you don’t want to delete an eSIM, just disable a plan temporarily. In your device’s cellular settings, you can toggle off your eSIM to stop using it without losing the profile. This is perfect if you’re traveling and want to pause the primary line but keep it for your return. Reactivation is a tap away—just toggle it back on when needed. Remember, the physical SIM stays active unless you disable that too. It’s a clean, reversible way to switch between lines without re-adding profiles.
Removing an eSIM Profile
To free up device storage or switch carriers, begin by locating your device’s cellular or mobile data settings. Select the eSIM you wish to remove and tap the option to delete or remove the plan. A confirmation prompt will appear; proceed to permanently erase the eSIM profile from your device. This action instantly disconnects that line, so ensure your primary SIM or another active eSIM is ready. For a seamless transition, always complete removal when connected to Wi-Fi. Deleting a profile is reversible by rescanning the original QR code, but the old activation data becomes unusable.
Managing eSIM for Travel or Dual Numbers
You scan the QR code from your travel eSIM provider on your phone, and within seconds, your main line fades to standby while a fresh data plan springs to life for your trip to Tokyo. For managing dual numbers, activation is about toggling—you install the eSIM during setup, then in your settings, assign your home number for voice and iMessage, while the travel plan handles mobile data. How do you avoid roaming charges for incoming calls on your dual number? Set your primary line to use data from the travel eSIM; incoming calls then route over Wi-Fi or the travel plan’s local network, not your home carrier. Days later, you deactivate the travel eSIM from the same menu, leaving your main number untouched.
Adding a Second eSIM Line
To activate a second eSIM line for travel or dual numbers, you typically access your device’s cellular settings and select “Add eSIM.” After scanning the new QR code or entering the activation code, the line installs without needing to remove your primary eSIM. You then label each line (e.g., “Business” and “Travel”) for clear management. The phone stores both profiles simultaneously but uses only one for data at a time, so you must designate a default data line under Cellular Settings to control which eSIM handles internet traffic.
- Ensure your device supports dual eSIMs or one eSIM plus a physical SIM.
- Do not delete your primary eSIM profile; the second line installs alongside it.
- Set separate call and message defaults per line to avoid confusion.
- Confirm the second eSIM activates immediately after scanning its QR code.
Swapping Plans on the Fly
To swap plans on the fly, your eSIM must be installed but inactive. Within your device’s cellular settings, toggle between stored profiles—each linked to a different plan—without removing the eSIM or visiting a store. This switch typically takes seconds and requires only a stable internet connection to download any new configuration data. Verify that your target plan has active data or voice credit. Avoid swapping mid-call or during a critical data transfer, as the handover clears the current session.
Swapping plans on the fly lets you instantly switch between active eSIM profiles without removing or reinstalling the eSIM.
Ensuring eSIM Security
When activating an eSIM, ensuring eSIM security starts with obtaining your QR code or activation code directly from your carrier’s official app or verified website. Never scan a code from an unsolicited email or public forum, as this could install a malicious profile. During setup, your device will ask for confirmation; always verify the carrier name matches your intended provider. A critical step is to immediately delete the QR code image from your photos or messages after activation, because if your phone is compromised, that code can be reused to install your eSIM on another device. Finally, enable a strong device passcode and carrier lock to prevent unauthorized re-downloads or profile tampering.
Protecting the QR Code from Sharing
When activating an eSIM, the QR code functions as a one-time, sensitive credential. Treat it like a physical key; preventing unauthorized QR code duplication is critical. Never post the QR code image publicly or in unencrypted messages. After scanning, immediately delete the QR code from your device’s photo library and messaging apps. If it must be saved, store it in a secure, encrypted vault versus default camera roll.
- After activation, delete the QR code from all devices and cloud backups.
- Only scan the QR code on a trusted, personal device rather than a shared or public terminal.
- Never screenshot the QR code unless you will move it to an encrypted folder.
Backing Up eSIM Details
During eSIM activation, backing up eSIM details is critical to avoid losing access after a device reset. Most carriers provide a QR code or activation code only once, so save a copy in a secure, offline location like an encrypted password manager. For reinstallation, follow this sequence: first, locate the original activation QR code or confirmation email containing the SM-DP+ address and activation code. Second, manually enter these details into your device’s cellular settings. Third, label the backup clearly with your carrier name and plan type for quick retrieval. Without a backup, you may need to contact your carrier for a replacement, which can delay reactivation.
Alternate Activation Paths
For eSIM activation, alternate activation paths bypass the standard QR scan. If your provider doesn’t send a QR code, you can manually enter the SM-DP+ address and activation code provided in your account. Another method is using a carrier app that installs the eSIM profile directly after login. Have you lost your QR code? Most carriers allow you to re-download the profile from your online account without needing a new one. You can also activate by scanning a QR from a screenshot or a secondary device, ensuring you never lose access to your cellular plan.
Activating from Another Device
Activating from another device involves scanning a QR code or entering a manual activation code on a secondary phone or tablet, which then delivers the eSIM profile to your primary handset via device-to-device transfer. The primary device must be unlocked and connected to Wi-Fi; once the profile downloads, the secondary device acts only as a temporary gateway. This method bypasses the need for a physical SIM card on the target device, but requires both devices to be compatible with the same carrier profile. The QR code is typically carrier-specific and expires after initial redemption, ensuring a secure, single-use activation flow.
Activating from another device uses a secondary handset to fetch and relay the eSIM profile, enabling a wireless, hardware-independent setup on the primary device.
Using a Temporary eSIM for Testing
If you’re curious about switching carriers but not ready to commit, using a temporary eSIM for testing is a no-risk way to try before you buy. Start by grabbing a free trial or low-cost plan from a supported carrier. Inside their app or website, you’ll get a QR code or activation link. Open your phone’s settings, tap “Add Cellular Plan,” and scan the code. The temporary eSIM activates instantly, and you can test coverage, speed, and features for a set number of days. When the trial ends, it simply expires. To keep things clean, remember to remove the temporary profile afterward if you stick with your current carrier.
- Download the carrier’s app or visit their site to request a temporary eSIM.
- Scan the provided QR code in your phone’s Cellular settings.
- Use the eSIM during the trial window.
- Delete the temporary eSIM profile once finished.
Final Checks After Activation
After activation, perform final checks to ensure your eSIM is fully operational. First, confirm your signal bars are active and that your device identifies the correct carrier profile under Cellular settings. Make a test call and send an SMS to verify voice and text capabilities; if these fail, restart your phone to force a network refresh. Also, attempt a data connection by browsing a website—if it doesn’t load, toggle your mobile data off and on. Finally, disable your physical SIM if you intend the eSIM to be your primary line, then double-check that automatic network selection is enabled. These final checks prevent surprise connectivity issues and guarantee your eSIM works flawlessly right away.
Testing Call and SMS Functions
After your eSIM profile is installed, immediately test core connectivity by placing a live call to a familiar number. Dial a friend’s line and listen for clear, uninterrupted audio, confirming the eSIM’s cellular voice path is active. Next, send a short text message to the same device and wait for a delivery report. This dual verification of call and SMS functions ensures your new digital SIM isn’t just “active” on the network but fully operational for everyday communication, catching any routing or profile misconfiguration before you rely on the line.
Confirming Data Speed
After activation, confirming data speed ensures your eSIM profile is properly provisioned. Open a browser and load a bandwidth-intensive page, or run a speed test via a reputable app. Compare the download and upload results against your plan’s advertised speeds. If speeds are significantly lower, toggle mobile data off and on, then retest. Persistent slow performance may require re-scanning the eSIM QR code or contacting support to refresh the carrier’s APN settings tied to your profile.