Schweiz eSIM

Most flagship smartphones released since 2018-2019 support eSIM, including iPhone XS and newer, Google Pixel 3 and newer, and Samsung Galaxy S20 series and newer. Tablets, smartwatches and an increasing number of laptops also support eSIM. The fastest way to verify your specific device is to check Settings , if you see "Add eSIM" or "Add cellular plan" as an option, you're compatible.

eSIM compatibility is now standard across the high-end smartphone market and rapidly spreading into mid-range devices. Cellesim works with any unlocked, eSIM-capable device , no special configuration needed beyond scanning the QR code we send you.

iPhones with eSIM support

• iPhone XS, XS Max, XR (2018) , first iPhones with eSIM (one physical SIM + one eSIM).
• iPhone 11, 11 Pro, 11 Pro Max (2019).
• iPhone 12, 12 mini, 12 Pro, 12 Pro Max (2020).
• iPhone 13, 13 mini, 13 Pro, 13 Pro Max (2021) , supports two active eSIMs simultaneously.
• iPhone 14, 14 Plus, 14 Pro, 14 Pro Max (2022) , US versions are eSIM-only (no physical SIM tray).
• iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, iPhone SE 3 and later , full eSIM support.

Google Pixel with eSIM support

• Pixel 3 / 3 XL and all later models (Pixel 4, 4a, 5, 5a, 6, 6 Pro, 6a, 7, 7 Pro, 7a, 8, 8 Pro, Pixel Fold).

Samsung Galaxy with eSIM support

• Galaxy S20, S20+, S20 Ultra, S20 FE (2020) , first Galaxy with eSIM.
• Galaxy S21 / S22 / S23 / S24 series (all variants except some regional versions).
• Galaxy Z Fold 2, 3, 4, 5 and Z Flip 1, 2, 3, 4, 5.
• Galaxy Note 20, 20 Ultra.
• Note: Some regional Samsung variants (e.g., specific Hong Kong dual-SIM physical models) may not support eSIM. Check Settings → Connections → SIM Card Manager.

Other Android devices with eSIM

• Huawei: P40, P40 Pro, Mate 40 Pro and newer flagships.
• Motorola: Razr (2019+), Edge 30 series, ThinkPhone.
• Xiaomi: Mi 11 series and newer (international versions).
• OnePlus: OnePlus 11, 12 (verify region).
• Sony: Xperia 1 IV, 5 IV, 10 IV and newer.
• Nokia / HMD: G60, X30 5G.

How to verify eSIM support on your device

1. iPhone: Settings → Cellular → look for "Add eSIM" or "Add Cellular Plan". You can also dial *#06# , if you see an "EID" (32-digit number), your phone has eSIM hardware.
2. Android: Settings → Connections (or Network & Internet) → SIM Cards → look for "Download a SIM instead" or "Add eSIM".
3. EID check: most eSIM-capable Android phones show EID in Settings → About Phone → Status.

Tip: Even if your phone supports eSIM hardware, it must be unlocked (not carrier-locked) to use third-party eSIMs like Cellesim. Most phones bought outright are unlocked; phones from carrier instalment plans may require unlocking after the contract is paid off.

Almost every flagship smartphone released since 2019 supports eSIM, making it ideal for international travel. Compatible models include iPhone XS and newer, Google Pixel 3 and newer, Samsung Galaxy S20 and newer, plus a growing list of mid-range devices. If your phone has Settings → Cellular → "Add eSIM", you're ready to use a Cellesim plan abroad.

Travellers benefit most from eSIM because it eliminates the airport SIM-card queue, removes the need to swap your home SIM out, and lets you keep your usual phone number active for SMS verification. A Cellesim travel eSIM activates the moment you land , no shop visit required.

Best eSIM-compatible travel phones

• iPhone (2018+): XS, 11, 12, 13, 14, 15, 16 series and SE 3rd gen , all support Dual SIM with one physical SIM + one eSIM. iPhone 14/15/16 in the US is eSIM-only.
• Google Pixel (2018+): Pixel 3 through Pixel 9 , all support eSIM. Pixel 7 Pro and newer support multiple active eSIMs.
• Samsung Galaxy (2020+): S20, S21, S22, S23, S24, S25, Note 20, Fold and Flip series.
• Motorola: Razr (2019+), Edge 30/40, ThinkPhone , most newer flagships.
• OnePlus: OnePlus 11, 12 , varies by region.
• Sony: Xperia 1 IV / V, Xperia 10 IV / V.
• Xiaomi: Mi 11 international and newer flagships.
• Nokia/HMD: G60 5G, X30 5G.

What to check before buying a travel eSIM

1. eSIM hardware: dial *#06# , if an EID number appears, you're compatible.
2. Carrier unlock status: phones bought on instalment plans may be locked to your home carrier. Most outright purchases are unlocked.
3. iOS version: iOS 12.1 or newer for full eSIM support.
4. Android version: Android 9 or newer typically supports eSIM, though it depends on the manufacturer.
5. Region-specific variants: some Samsung models sold in Hong Kong or China are dual physical SIM with no eSIM , verify your specific model number.

Travel-friendly phones that don't support eSIM

• iPhones older than XS (iPhone X, 8, 7, 6 series).
• Most budget Android phones (entry-level Samsung A series before A53, Xiaomi Redmi entry models).
• Older Huawei devices without Google Services.
• Region-specific dual physical SIM variants (verify model number).

Tip: if your current phone doesn't support eSIM but you travel often, an unlocked, mid-range eSIM-capable phone (e.g., Pixel 7a, iPhone SE 3, Samsung Galaxy A55) makes an excellent secondary travel device , pair it with a Cellesim plan and you have a full mobile internet kit for any destination.

Nej! Dette er den mest almindelige fejl. Selvom Schweiz er i Schengen-området, er det IKKE medlem af Den Europæiske Union (EU). Derfor gælder EU's "Roam Like at Home"-politik ikke. De fleste EU- og UK-operatører (som Vodafone, O2, T-Mobile DE) vil opkræve dig dyre internationale roaminggebyrer. For amerikanske rejsende er det et "Day Pass" til høje omkostninger. Et Cellesim eSIM er et forudbetalt engangsgebyr, der er væsentligt billigere. 

Ja, utroligt nok! Schweiz har den bedste bjergdækning i verden. Vores eSIM opretter forbindelse til premium-netværk (såsom Swisscom/Sunrise), der giver højhastigheds-4G/5G-dækning i alle større turistbyer som Interlaken, Grindelwald, Zermatt og endda på toppen af de fleste bjerge, inklusive Jung-bjergene og Jung>. Glacier Paradise. 

 Denne specifikke plan er kun gyldig i Schweiz. Dette er afgørende for "Euro-tur"-rejsende. Hvis du tager toget fra Zermatt til Milano (Italien) eller fra Genève til Paris (Frankrig), vil din forbindelse stoppe ved grænsen. For en problemfri rejse i flere lande anbefaler vi stærkt vores Europeiske regionale eSIM, som dækker Schweiz og alle dets naboer med én plan. 

 For at give dig den bedste hastighed og dækning forbinder vores eSIM til Schweiz' premium Tier-1-netværk, typisk Swisscom eller Sunrise. Swisscom anses bredt for at være det bedste netværk i verden til dækning (især i bjergene), hvilket sikrer, at du får de hurtigste og mest pålidelige 5G/LTE-hastigheder, der er tilgængelige. 

Ja, for det meste af rejsen. Du vil have et stærkt, stabilt 4G/5G-signal under størstedelen af ​​din naturskønne togtur. Vær dog opmærksom på, at på ruter som Glacier Express eller Bernina Express passerer toget gennem adskillige lange bjergtunneler. Det er normalt at miste signalet inde i disse tunneler, men det vil genoprette forbindelsen med det samme, når du er ude. 

 Det gør de fleste moderne telefoner, men du skal tjekke vores specifikke liste her: eSIM-kompatible enheder for at være 100 % sikker, før du køber. 

Ja. SBB Mobile-appen er det mest essentielle værktøj til rejser i Schweiz for at tjekke togplaner i realtid og købe digitale billetter, der kræver aktive data. 

Ja. Du vil generelt have et stærkt signal ved Rhinfaldene nær Schaffhausen, så du kan livestreame videoer af Europas største vandfald med det samme. 

Ja. Uber opererer i større schweiziske byer som Zürich, Genève og Basel. Pålidelige data er essentielle for at booke ture bekvemt uden kontanter (schweizerfranc). 

Absolut. Grand Tour dækker over 1.600 km vej; at have pålidelige data til Google Maps er afgørende for at navigere på snoede bjergruter som Furka-passet.