安提瓜和巴布达 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.

不！这是第一大漫游陷阱。安提瓜和巴布达是一个独立国家，不属于欧盟、英国或美国国内计划的一部分。大多数国内运营商（例如 AT&T、Verizon、T-Mobile 或英国的 Vodafone/O2）都会向您收取昂贵的国际“日通行证”费率（例如每天 10-15 美元）。 Cellesim eSIM 是一种一次性预付费用，价格便宜得多。 

是的，绝对。这是访问者最重要的问题。我们的 eSIM 套餐一次购买即可覆盖两个岛屿。您可以在迪肯森湾（安提瓜岛）信号较强的地方乘坐渡轮/飞机，并在巴布达的粉色沙滩上保持联系。 

是的，完美。这是游轮乘客的理想解决方案。您的游轮上的 Wi-Fi 是基于卫星的且价格昂贵。当您的船停靠在圣路易斯的那一刻John's，您的 eSIM 将连接到本地 4G 网络。这样您就可以离开港口，使用 Google 地图（出租车），并上传当天的海滩照片。 

是的，为了移动性和隐私。大多数豪华度假村（如 Sandals）都提供 Wi-Fi，但速度通常很慢，与所有客人共享，并且只能在大堂使用。个人 eSIM 为您提供私密、快速的 4G/LTE 连接，无论在您的房间、泳池边，还是在离开度假村探索时，都可以使用。 

 为了给您在两个岛屿上提供最佳的速度和覆盖范围，我们的 eSIM 会连接到优质的本地提供商，通常是 Digicel 或 Flow。这可确保您在酒店使用 Google 地图或拨打 WhatsApp 电话时获得最快的 4G/LTE 速度。 

 大多数现代手机都可以，但您必须在此处查看我们的具体列表：eSIM兼容设备，以便在购买前 100% 确定。 

起飞前在家中扫描。这可确保您在抵达 V.C. 后立即获得数据。伯德国际机场 (ANU)，无需搜索免费 WiFi。 

连接到安提瓜和巴布达的任何机场或酒店 WiFi，并立即通过 WhatsApp 或电子邮件联系我们的 24/7 支持人员。 

是的，谷歌地图在岛上运行良好。可靠的数据对于在通往英吉利港或偏远海滩的蜿蜒道路上航行至关重要。 

是的，雪莉高地观景台 (Shirley Heights Lookout) 的覆盖范围非常广。您可以直播著名的周日日落派对，无需缓冲。 

码头信号很强，但在圣约翰斯和巴布达之间的公海中部信号可能会暂时下降。 

是的，完全支持网络共享。这非常适合在 WiFi 可能较慢的双体船或别墅中工作。 

是的，安提瓜和巴布达的 4G LTE 网络足够稳定，可以通过 WhatsApp 或 FaceTime 通话进行清晰的家庭通话。