Help center
Frequently Asked Questions
We reviewed common concerns travelers have before buying eSIM plans and grouped them into quick, practical answers.
eSIM basics
What is an eSIM and how is it different from a physical SIM?
An eSIM (embedded SIM) is a digital profile installed directly on your phone — no physical card required. You download and activate it over the internet, allowing instant connectivity without visiting a store. Your home SIM remains active at the same time, so you can use the eSIM for travel data while keeping your usual number for calls and texts.
Will I get a phone number with every eSIM plan?
Most travel plans are data-only. For destinations that support voice and text, select Data + Röst + SMS plans in the plan filter.
Can I use hotspot/tethering with eSIM plans?
Hotspot availability depends on the specific plan and network rules in that destination. Check the plan details before checkout.
Can I use an eSIM alongside my regular SIM card?
Yes. Most modern dual-SIM devices let you run an eSIM for travel data while keeping your physical SIM active for calls and texts. You can switch the default data line between SIMs in your device settings at any time.
How many eSIM profiles can I store on my phone?
Storage varies by device. Most iPhones and many Android phones can hold 8–20 eSIM profiles, though typically only one or two can be active simultaneously. You can switch between stored profiles in Settings without deleting them, making it convenient to manage eSIMs across multiple trips.
What is a QR code and how do I use it to install an eSIM?
After your order is fulfilled, a QR code is sent to your email and saved in your MollySIM account. To install: open Settings > Cellular (or Mobile Data) > Add eSIM, then select Scan QR Code and point your camera at the code. The profile installs automatically. Complete this step while connected to stable Wi-Fi.
Device compatibility and setup
How do I know if my phone supports eSIM?
De flesta flaggskeppssmartphones som släppts efter 2018 stöder eSIM, inklusive iPhone XS/XR och senare, Samsung Galaxy S20 och senare, samt Google Pixel 3 och senare. Gå till Inställningar > Om telefonen (Android) eller Inställningar > Allmänt > Om (iPhone) för att verifiera eSIM-stöd. Din enhet måste också vara operatörsupplåst för att aktivera en tredjeparts eSIM-plan.
When should I install my eSIM for travel?
Installera medan du har stabil Wi-Fi, helst före avresan. Aktivera linjen när du anländer, baserat på din restid och planens giltighet.
Can I install one eSIM on multiple devices?
No. A purchased profile is generally bound to one device during activation. If you need another device, purchase an additional eSIM.
Min telefon är låst till en operatör – kommer MollySIM eSIM att fungera?
No. Carrier-locked devices cannot activate eSIM profiles from third-party providers. Contact your carrier to request an unlock — many unlock devices automatically after a contract period, or upon request. Confirm your device is fully unlocked before purchasing a MollySIM plan.
What should I do if the QR code scan fails during installation?
Try these steps: clean your camera lens, increase the screen brightness on the device displaying the QR code, or scan in better lighting. Most orders also include a manual activation code — select Enter Details Manually in your cellular settings as an alternative. If the issue persists, contact support with your order ID before deleting any eSIM profile.
Abonnemangets giltighet och användning
When does plan validity start?
Validity start rules depend on the provider. Most plans begin counting down from your first data connection in the destination country — not from the date of purchase or installation. A small number of providers start validity at installation time. Always check the plan details page before buying to confirm the exact validity start rule for that plan.
What happens if I run out of data?
Once your data allowance is fully used, the connection will either stop or be reduced to a lower speed depending on the plan type. You can purchase a new plan for the same destination immediately from your account. Your order history allows quick repeat purchases without re-entering your details.
Fungerar regionala planer i flera länder?
Yes, regional plans are designed for multi-country trips inside supported areas. Coverage lists vary by plan and should be checked before buying.
Will my data speed be reduced after I use up my allowance?
It depends on the plan. Some plans throttle data to a reduced speed (typically 128–512 kbps) after the full quota is used rather than cutting off entirely, while others stop data completely. Check the plan details page for the after-quota policy — it will indicate whether data stops or continues at reduced speed.
Can I pause my plan or extend its validity?
Att pausa eller förlänga ett abonnemangs giltighet stöds inte efter köp, då villkoren bestäms av den underliggande leverantören. Om du förväntar dig en längre eller avbruten resa, välj ett abonnemang med längre giltighet från början, eller köp ett andra abonnemang för att täcka eventuella återstående dagar.
Betalningar, återbetalningar och beställningar
Which payment methods are supported?
Vi accepterar kredit- och betalkort via Stripe och PayPal. Beroende på din webbläsare och enhet kan Apple Pay eller Google Pay också visas i kassan. Alla betalningar behandlas säkert av våra betalningspartners – MollySIM lagrar inga kortuppgifter på våra servrar.
Can I get a refund if my plan is unused?
Refund eligibility is assessed case by case under our Refund Policy. Unused plans that have not been activated may qualify if requested promptly. Once a plan is activated or its validity period has started, refunds are generally not available. Submit your request via the Refund Policy page with your order ID and the reason for your request.
How do I track order status after payment?
Go to My Orders to track payment and eSIM fulfillment status. Updates are synced as provider events arrive.
I paid but did not receive my eSIM — what should I do?
First, check your spam or junk folder for the confirmation email. Then log in to your account and go to My Orders — your QR code and eSIM details are available there even if the email was not delivered. If your order shows pending for more than 30 minutes, contact support with your order ID and payment confirmation.
Can I buy eSIM plans for multiple destinations at once?
Yes. Add plans for different destinations to your cart and complete a single checkout. Each plan appears as a separate order in My Orders with its own QR code and validity period. Install each eSIM before the relevant trip to avoid starting the validity countdown early.
Troubleshooting
Mitt eSIM är installerat men jag har ingen signal – vad ska jag kontrollera?
Work through these steps: confirm your destination is covered by the plan; in Settings > Cellular, ensure the eSIM line is enabled and selected as the active data line; toggle airplane mode on and off to force a network refresh; try selecting a network manually in Network Selection. If the issue continues, restart your device and contact support with your order ID and device model.
The eSIM profile downloaded but activation failed — what now?
Activation failures can happen if the device is not fully carrier-unlocked, if the QR code was previously used on a different device, or due to a temporary provider issue. Restart your device and confirm your cellular settings are correct. Do not delete the profile before contacting support — send a screenshot of the error along with your order ID so we can assist.
Min data är väldigt långsam trots att jag har data kvar – varför?
Slow speeds can result from network congestion in your area, roaming onto a weaker partner network, or the plan entering a fair-use throttled state. Check your remaining data in Settings > Cellular and review the plan's throttle policy. Moving to a different location may help; if speeds remain very slow, contact support with your order ID.
I switched phones — can I transfer my eSIM to the new device?
In most cases, eSIM profiles cannot be transferred once activated, as the profile is bound to the device at activation. If the eSIM was never activated, contact support before removing it from your old phone — some providers allow a limited number of re-downloads. For future trips, purchase a new eSIM plan once your new device is set up and confirmed as carrier-unlocked.
Still need help?
If your issue is urgent, contact our support team with your order ID and device model so we can troubleshoot faster.