eSIM 是什么、该选哪个套餐、需要多少流量、如何安装、出问题怎么办——都在这里，用最直白的话说清楚。
A SIM card built into your phone. What it is, how it differs from a physical SIM and from roaming, and which phones support it.
阅读Country or region, how many days, how many GB, is unlimited worth it? A short decision guide so you get it right the first time.
阅读Enter your average daily usage from your phone and we will work out your daily GB, your trip total and the plan size to buy.
阅读The whole flow from picking a country to paying: finding a plan, quantity, checkout security, invoices and the refund rule.
阅读Yes. You pay, and the eSIM opens straight in the recipient's account. You can also keep covering their later top-ups.
阅读Yes. Buy several of the same plan in one order; each one is delivered as its own eSIM line.
阅读From scanning the QR code to switching on data roaming - the full installation, with separate notes for iPhone, Samsung and Pixel.
阅读Where and when your eSIM lands, what to do if the e-mail does not show up, and what a pending order means.
阅读No internet, the QR code will not install, speeds are poor, data ran out - the common cases and the fixes to try in order.
阅读Which channel to use, what to include in your message, how fast we reply, and how refunds and cancellations are handled.
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