坦桑尼亚 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.

是的，在关键地区。您将在城市（阿鲁沙、达累斯萨拉姆）、塞伦盖蒂（如塞罗内拉）的主要大门和小屋以及恩戈罗恩戈罗火山口边缘获得强大的4G/LTE覆盖。然而，一旦您在灌木丛深处或火山口底部进行“驱车游戏”，您必须预计信号会间歇性或不存在。 

 此特定计划仅在坦桑尼亚境内有效。这是一个关键点。如果您的游猎之旅带您穿过塞伦盖蒂（坦桑尼亚）边境到达马赛马拉（肯尼亚），您的连接将停止。对于无缝的东非之旅，我们强烈推荐我们的非洲地区 eSIM，它覆盖坦桑尼亚和肯尼亚。 

是的，绝对。该计划涵盖坦桑尼亚大陆以及桑给巴尔岛（安古贾）和奔巴岛。您可以使用相同的计划去游猎，然后飞往桑给巴尔，在那里您的石头城和主要海滩度假村（南威、帕杰）将拥有强大的 4G 信号覆盖。 

是的，间歇性。这是登山者的第一个问题。本地网络（如 Vodacom）已在山上安装了塔。在 Marangu 和 Machame 路线上的大部分主要营地（例如 Horombo Huts 和 Barafu Camp），您都会有非常好的 4G 信号，让您可以发送“我做到了！”通过 WhatsApp 发送消息。在营地之间的偏远山谷中，您将没有信号。 

是的，100%。在乞力马扎罗或达累斯萨拉姆机场购买实体 SIM 卡需要您找到自助服务终端（Vodacom、Tigo）、排长队等待，并完成强制性的生物识别和护照注册流程。我们的 eSIM 是 100% 数字化的，无需 ID 注册，并且可以在您起飞前安装，因此您在着陆时即可连接。 

 此特定计划仅在乌干达境内有效。这是一个关键点。如果您的大猩猩长途跋涉带您穿越边境前往卢旺达（火山国家公园），或者您正在肯尼亚（马赛马拉）探险，您的连接将停止。对于无缝的东非之旅，我们强烈推荐我们的非洲区域eSIM（通常称为“东非”计划），覆盖乌干达、卢旺达、肯尼亚和坦桑尼亚。 

 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。 

是的。优步和 Bolt 是达累斯萨拉姆和桑给巴尔市最安全的出行方式，因此可靠的数据对于避免街头出租车讨价还价至关重要。 

港口信号很强，但预计连接会下降到 3G，或者在乘坐 Azam Marine 渡轮穿越公海时会短暂中断。 

马菲亚岛和奔巴岛的主要旅馆和潜水中心通常都有信号覆盖，但信号比安古贾主岛弱。 

绝对地。石头城历史悠久的街道就像一座迷宫；拥有 Google 地图的实时数据是找到您的酒店或 Forodhani 花园的最佳方式。