eSIM Antigua dan Barbuda

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.

Tidak! Ini adalah jebakan roaming #1. Antigua dan Barbuda adalah negara merdeka dan BUKAN bagian dari rencana domestik UE, Inggris, atau AS. Sebagian besar operator rumah (seperti AT&T, Verizon, T-Mobile, atau Vodafone/O2 Inggris) akan mengenakan tarif "Day Pass" internasional yang mahal (misalnya $10-$15 per hari). Cellesim eSIM adalah biaya prabayar satu kali yang jauh lebih murah. 

Ya, tentu saja. Ini adalah pertanyaan paling penting bagi pengunjung. Paket eSIM kami mencakup kedua pulau dengan satu pembelian. Anda dapat memperoleh sinyal yang kuat di Teluk Dickenson (Antigua), naik feri/penerbangan, dan tetap terhubung di pantai berpasir merah muda Barbuda. 

Ya, sempurna. Ini adalah solusi ideal bagi penumpang kapal pesiar. Wi-Fi kapal pesiar Anda berbasis satelit dan mahal. Saat kapal Anda berlabuh di St. John's, eSIM Anda akan terhubung ke jaringan 4G lokal. Hal ini memungkinkan Anda meninggalkan pelabuhan, menggunakan Google Maps (untuk taksi), dan mengunggah foto pantai Anda untuk hari itu. 

Ya, untuk mobilitas dan privasi. Sebagian besar resor mewah (seperti Sandals) menawarkan Wi-Fi, namun sering kali lambat, digunakan bersama dengan semua tamu, dan hanya berfungsi di lobi. eSIM pribadi memberi Anda koneksi 4G/LTE pribadi dan cepat yang berfungsi di mana saja, di kamar Anda, di tepi kolam renang, dan, yang paling penting, saat Anda meninggalkan resor untuk menjelajah. 

 Untuk memberi Anda kecepatan dan jangkauan terbaik di kedua pulau, eSIM kami terhubung ke penyedia lokal premium, biasanya Digicel atau Flow. Hal ini memastikan Anda mendapatkan kecepatan 4G/LTE tercepat yang tersedia untuk menggunakan Google Maps atau melakukan panggilan WhatsApp dari hotel Anda. 

 Sebagian besar ponsel modern memilikinya, namun Anda harus memeriksa daftar spesifik kami di sini: Perangkat yang Kompatibel dengan eSIM untuk memastikan 100% sebelum membeli. 

Pindai di rumah sebelum penerbangan Anda. Ini memastikan Anda mendapatkan data langsung saat Anda mendarat di V.C. Bandara Internasional Bird (ANU) tanpa mencari WiFi gratis. 

Hubungkan ke WiFi bandara atau hotel mana pun di Antigua dan Barbuda dan segera hubungi dukungan 24/7 kami melalui WhatsApp atau Email. 

Ya, Google Maps berfungsi dengan baik di seluruh pulau. Data yang andal sangat penting untuk menavigasi jalan berliku menuju English Harbour atau pantai terpencil. 

Ya, jangkauannya sangat bagus di Shirley Heights Lookout. Anda dapat menyiarkan langsung pesta matahari terbenam hari Minggu yang terkenal tanpa buffering. 

Sinyal kuat di dermaga tetapi mungkin turun sementara di tengah penyeberangan laut terbuka antara St. John's dan Barbuda. 

Ya, tethering didukung sepenuhnya. Ini sempurna untuk bekerja dari kapal katamaran atau vila yang WiFinya mungkin lambat. 

Ya, jaringan 4G LTE di Antigua dan Barbuda cukup stabil untuk panggilan WhatsApp atau FaceTime yang jelas ke rumah.