esim travel travel-guide

My eSIM is not working

Why is my eSIM not working?

Landing in a new country and discovering your eSIM isn't working? We understand how stressful this can be-you need Google Maps, you need to message your hotel, you need connectivity now.

The good news: Most eSIM issues are resolved within 10 minutes, and you're in the right place. This guide will walk you through every solution step-by-step.

At BitJoy, we've helped over 100,000 travelers stay connected in 200+ countries. Our eSIMs are designed for instant activation (typically 2-5 minutes), but if something goes wrong, this troubleshooting guide-and our 24/7 support team-will get you back online fast.

If you find your eSIM is not functioning as expected, it can be quite frustrating, especially when you're relying on your device for connectivity. There are several reasons why your eSIM might not be working, ranging from compatibility issues to poor network coverage. This guide will walk you through the common causes of eSIM problems and how to troubleshoot them effectively.

Check Device Compatibility

Before troubleshooting, verify your phone supports eSIM:

Compatible Devices:

iPhones (2018+):

iPhone XR, XS, XS Max
iPhone 11, 11 Pro, 11 Pro Max
iPhone 12, 12 Mini, 12 Pro, 12 Pro Max
iPhone 13, 13 Mini, 13 Pro, 13 Pro Max
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
iPhone SE (2020, 2022)

Exception: iPhones from mainland China do NOT support eSIM.

Samsung Galaxy (2020+):

Galaxy S20, S20+, S20 Ultra
Galaxy S21, S21+, S21 Ultra
Galaxy S22, S22+, S22 Ultra
Galaxy S23, S23+, S23 Ultra
Galaxy S24, S24+, S24 Ultra
Galaxy Z Fold 2, 3, 4, 5
Galaxy Z Flip, Z Flip 5G, Z Flip 3, 4, 5

Google Pixel (2018+):

Pixel 3, 3 XL, 3a, 3a XL → Pixel 8, 8 Pro

Exceptions:

Pixel 3/3a from Australia, Taiwan, Japan
Pixel 3 from US/Canadian carriers except Sprint/Google Fi

Critical: Carrier Unlock Required

Check if iPhone is unlocked:

Settings > General > About
Scroll to "Carrier Lock"
Should say: "No SIM restrictions"

Check if Android is unlocked:

Insert different carrier's SIM
If calls/texts work → Unlocked

iPhone/iPad: if you see "EID" number, device supports eSIM.

Check Network Coverage

If you've completed activation (typically takes 2-15 minutes) and still have no service, check coverage.

Quick Signal Checks:

1. Check Signal Bars

No bars? → Coverage issue, not eSIM
1-2 bars? → Weak signal
3+ bars but no data? → Settings issue

2. Toggle Airplane Mode

Turn ON for 10 seconds
Turn OFF
Wait 30 seconds
Check if signal appears

3. Check Location Poor signal areas:

Inside buildings (basements)
Rural/remote areas
Underground areas
Mountains/forests

Try: Move to window, go outside, move to higher ground

BitJoy Network Quality

BitJoy partners with premium carriers in 200+ countries.

Pro Tips:

Just landed? Airport networks congested-wait 5-10 min In remote area? Check coverage map first Temporary outage? Wait 15-30 min before troubleshooting.

Verify Data Plan is Active

Let's clarify two confusing terms:

Installation vs Activation (Important!)

Installation: Adding eSIM profile to phone

Takes: ~30 seconds
When: Before your trip
How: Scan QR code
Data: NOT counting yet ✓

Activation: Data plan starts working

Takes: 2-15 minutes
When: At destination, turn on roaming
How: Automatic
Data: Starts counting NOW

Activate Your BitJoy eSIM:

Step 1: Install Before Travel

Buy plan at thebitjoy.com
Check email for QR (arrives in 2 min)
Scan QR code
Tap "Add Cellular Plan"
Installation done! (Plan not started yet)

Step 2: Activate at Destination

Turn on Data Roaming:
- iPhone: Settings > Cellular > [BitJoy] > Data Roaming ON
- Android: Settings > Network > [eSIM] > Roaming ON
Wait 2-15 minutes
Network name appears
Test (WiFi off, load google.com)

Normal time: 2-5 min
Max wait: 15 min
Problem if: Still no service after 30 min

Check Plan Status:

Web: thebitjoy.com

Phone: Settings > Cellular > BitJoy eSIM

Common Issues:

"Pending" → Turn on data roaming "Expired" → Need new plan "Depleted" → Out of data, need top-up

5-day guarantee: Can't fix it? Full refund.

Why is my iPhone not activating eSIM?

If you're having trouble activating your iPhone's eSIM, you're not alone. Many users encounter issues during the transition to digital SIM technology, which can stem from a variety of factors. Understanding the reasons behind these activation problems can help you resolve them more effectively. In this article, we'll explore some common culprits, including device compatibility, activation errors, configuration issues, and signal problems. By addressing these areas, you can get your eSIM up and running with minimal hassle.

Your device isn’t compatible with the eSIM plan

The first step in troubleshooting eSIM activation issues is to confirm that your iPhone is indeed compatible with the eSIM plan you are trying to activate. Here are some things to check:

Unlocked Device: Ensure that your iPhone is unlocked. You can do this by navigating to Settings > General > About > Carrier Lock. If it states that your device is locked, you'll need to contact your carrier to unlock it.
eSIM Compatibility: Verify that your specific iPhone model supports eSIM technology. Compatibility varies by model, so consult Apple’s official website or your device's user manual for detailed information.
Operator Support: Confirm that your mobile operator supports eSIM activation. Some carriers may not be compatible yet, so this is a crucial step.
Dual SIM Restrictions: If you're using an operator that relies on CDMA technology, such as Verizon or Sprint in the US, keep in mind that it may not work seamlessly with a second SIM that employs GSM technology.

If your device meets all the necessary criteria but still isn’t working, it may be worth reaching out to your operator for support.

The eSIM card was not correctly activated

Sometimes, the issue with eSIM activation stems from an incorrect activation process. Here’s what you should consider:

Activation Steps: Make sure you followed the correct steps to activate your eSIM, which typically involves scanning a QR code provided by your carrier or using their app.
Profile Installation: After scanning the QR code, ensure the eSIM profile is correctly installed. Go to Settings > Cellular > Add Cellular Plan and look for your plan to ensure it is listed and active.
Restart Your Device: A simple restart of your iPhone can sometimes resolve issues where the eSIM doesn't fully activate after installation.

Should you find that the eSIM is still not activating even after following these steps, consider contacting your service provider for assistance.

Errors with the eSIM configuration

Configuration errors can also impede the activation of your eSIM. Here are several potential misconfigurations to check:

Network Settings: Check your iPhone’s network settings to ensure that they are configured to allow for eSIM usage. Navigate to Settings > Cellular > Cellular Plans to review your configurations.
Software Updates: Ensure your iPhone is running the latest version of iOS, as updates often contain important fixes and improvements for eSIM functionality.
Profile Details: Inspect the details of your eSIM profile to ensure that all information, including the activation code and account details, is correct.

If you suspect a configuration error, reviewing your setup or resetting your network settings may resolve the issue.

Errors with the eSIM configuration

The eSIM card does not have signal

Even if your eSIM is activated and configured properly, it might not function if there’s a signal issue. Here are some troubleshooting tips:

Signal Strength: Check if you are in an area with good cellular reception. If your region has weak or no signal coverage from the carrier, it can prevent the eSIM from working.
Network Selection: Go to Settings > Cellular > Network Selection and ensure that your network is selected automatically.
Contact Your Provider: If the signal is weak or unavailable, it may be a temporary issue with your carrier. Contact them for any outages or maintenance in your area.

By identifying signal issues, you can ensure that your eSIM has the necessary connection to function properly.

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Other reasons why the eSIM card is not working

eSIM technology has brought a new level of convenience and flexibility to mobile connectivity. However, despite its advantages, users may face issues that prevent their eSIM cards from functioning properly. Understanding these challenges is essential for resolving any connectivity problems. In this article, we'll cover various reasons why your eSIM card might not be working, including issues related to lost or deleted profiles, device activation, coverage areas, APN configuration, and activation status.

Lost or Deleted eSIM Profile

Accidentally deleted your eSIM? Don't panic-you CAN get it back.

If You Deleted BitJoy eSIM:

What happens:

Profile removed from phone
Can't "undo" deletion
Purchased plan still in account
Data NOT lost (if plan active)

How to restore:

Option 1: Use Original QR Code (if saved)

Find email or screenshot
Scan again
Reinstalls in 30 seconds
Data resumes

Option 2: Get New QR from BitJoy

thebitjoy.com
"My eSIMs"
"Get Replacement QR Code"
Free, instant
Scan new code

Option 3: Contact Support (fastest)

Chat | Email
Replacement in 5 minutes

Prevention:

Save QR code:

Screenshot it
Save to cloud (Google Drive, iCloud)
Email yourself
Password manager

Switching eSIM to New Device

Rule: One eSIM = One Device at a time

Transfer Process:

Step 1: Remove from OLD Device

iPhone: Settings > Cellular > [BitJoy] > Delete Cellular Plan Wait 2-3 minutes

Android: Settings > Network > [BitJoy eSIM] > Erase eSIM Wait 2-3 minutes

Step 2: Install on NEW Device

Option A: Original QR (if have it)

Scan QR on new phone
Activates in 2-5 min

Option B: New QR

BitJoy
Transfer to New Device
New QR instant
Scan

Common Mistakes:

Scan on new WITHOUT removing from old Result: "eSIM already in use" Fix: Remove from old first, wait 3 min
Factory reset WITHOUT removing eSIM Result: eSIM "stuck" Fix: Contact support (5-10 min reset)

iPhone to iPhone? (iOS 16+)

Quick Transfer: During new iPhone setup:

Transfer from iPhone
Select eSIMs to transfer
Automatic!

Will I Lose Data?

NO if plan active:

Data remaining: Same
Days remaining: Unchanged
Plan continues

APN Settings Issues

What is APN?

Access Point Name = Gateway connecting phone to internet through carrier.

Think: WiFi password, but for cellular data.

Good News:

BitJoy eSIMs auto-configure APN in 95% of cases.

You usually don't touch anything.

When to Check APN:

Check if:

Signal bars but NO internet
Connected" but sites won't load
Switched between eSIM profiles
Certain Android brands (Samsung, Xiaomi)

Don't check if:

No signal bars (coverage issue, not APN)
No Service (activation issue, not APN)

How to Check:

iPhone: iPhone auto-handles APN (can't edit).

If not connecting: Settings > General > Reset > Reset Network Settings

Android (Samsung):

Settings > Connections > Mobile Networks
Access Point Names
Check if BitJoy APN exists

If missing:

Contact support for APN settings
Live chat
Or check account dashboard

Typical values:

Name: BitJoy (or carrier)
APN: [contact support for your country]
Type: default,supl,mms

After changing APN:

Save
Select (tap radio button)
Restart phone
Wait 2 min
Test

When Common:

Using eSIM in different country
After Android update
Switching between eSIMs

Can't Find Settings?

Contact support with:

Phone model
Android version
Current country

eSIM has not yet been activated

Finally, another common issue is that the eSIM has not yet been activated. Activation is crucial for enabling your eSIM to connect to the carrier's network. Here's how to confirm and rectify any activation problems:

Check activation status: Go into the settings of your device to verify whether the eSIM is active. You may find the status listed under the mobile network settings.
Follow activation procedures: If the eSIM hasn't been activated yet, refer to the instructions provided by your carrier to complete the activation process.
Seek assistance: If you run into any challenges, contacting customer support may provide the necessary support to guide you through the activation steps.

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Another common issue is that the eSIM has not yet been activated

How to fix eSIM not working

If you're having trouble getting your eSIM to work, you're not alone. Many users encounter issues ranging from connectivity problems to data plan limitations. Fortunately, there are several steps you can take to troubleshoot and resolve these issues effectively. In this guide, we will cover key areas to investigate, including checking your data plan, reboots and coverage, data roaming settings, software updates, and more. Let's get started on ensuring that your eSIM works seamlessly!

Check the data plan of your eSIM card

Before diving into more complex fixes, it’s crucial to verify the status of your eSIM data plan. An active and properly configured data plan is essential for ensuring your eSIM functions correctly. Here’s how to check it:

On your iPhone, navigate to Settings.
Select Mobile/Cellular Data to view the current data plan associated with your eSIM.

Some eSIM providers, such as Holafly, offer dedicated apps that allow you to monitor your data plan usage. If your provider has an app, consider downloading it for easier access to usage stats and remaining data. This can help you identify if you’ve reached your limit, which might explain connectivity issues.

Reboot your smartphone and check the coverage

A simple yet effective troubleshooting step is to restart your smartphone. Glitches in network settings can sometimes impede your eSIM functionality, and rebooting can refresh these settings:

To restart your iPhone, press and hold the power button until the slider appears. Drag the slider to turn off your phone, and wait a moment before turning it back on.
Once your phone is back on, check if your eSIM connection is restored.

Additionally, ensure that you're in an area with adequate coverage. Sometimes, the lack of signal can be mistaken for eSIM failure. Verify your current location against your carrier's coverage map.

Make sure data roaming is turned on

If you're using your eSIM while traveling outside your home country, it’s paramount to enable data roaming. Without this setting enabled, your eSIM may not work for data services. Here’s how to check and enable data roaming:

Go to Settings on your iPhone.
Tap on Mobile/Cellular Data.
Select your eSIM plan and look for the Data Roaming option. Make sure it is turned on.

Understanding your carrier’s roaming policies is also essential, as charges may apply when enabling data roaming, especially outside your home region.

Update your software to look for a version with more compatibility

Outdated software can lead to compatibility issues with your eSIM. Regularly updating your device can resolve many underlying issues. Here’s how to check for and install software updates:

Open Settings on your iPhone.
Scroll down and select General.
Tap on Software Update to see if a new version is available.
If an update is available, follow the prompts to download and install it.

Keeping your iPhone updated ensures that you have the latest features, security improvements, and bug fixes that enhance compatibility with eSIM functionality.

Reset the factory configuration

If problems persist, first try resetting Network Settings or deleting and re-adding your eSIM. Only consider a factory reset as a final step, after confirming with your carrier. This process restores the phone to its original state, which can eliminate software-related problems affecting the eSIM. Before proceeding, make sure to back up any important data:

Go to Settings.
Select General and scroll down to Transfer or Reset iPhone.
Choose Erase All Content and Settings and follow the prompts.

After the reset, you will need to set up your iPhone again and reconfigure your eSIM settings. This process can often resolve stubborn issues, allowing your eSIM to function properly.

Reset the factory configuration

By following these troubleshooting tips, you should be able to address and resolve the issues you’re experiencing with your eSIM. Should the problem persist, consider contacting your eSIM provider or carrier for further assistance.

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Details

Date created March 30, 2026