Product Detail
Both physical SIM options ship from China and include setup guidance. Self-Setup requires your own supported payment method or voucher. Full-Service includes an official £10 voucher for the first top-up, so no overseas bank card is needed. Existing giffgaff users can also buy a voucher separately. Code delivery depends on the target platform.
Self-Setup does not include a voucher and suits customers with a supported payment method or their own voucher. Full-Service includes an official £10 voucher for the first top-up, requires no overseas bank card, and adds Chinese-language process guidance.
For users happy to activate and top up themselves by following our step-by-step guide.
Use the included official £10 voucher for the first top-up without an overseas bank card, with Chinese-language activation and usage guidance included.
Redeem for £10 airtime credit for PAYG calls and texts.
Activate and top up yourself — guide included
包装清单 - giffgaff 实体 SIM 卡 1 张 - 中英文激活步骤说明 - 售后联系方式 适用人群 - 愿意跟着教程自己完成激活和充值的用户 - 需要保留激活号码自主权的用户 发货说明 国内仓库直发，工作日 24 小时内发货，物流可在订单页查询。
Official £10 voucher included
Full-Service includes an official £10 giffgaff voucher for use during the official activation flow, so you do not need an overseas bank card for the first top-up. You still create the account, redeem the voucher, and activate the SIM yourself.
What is included - 1 giffgaff physical SIM card - Activation and top-up consultation note with support contact - After-sales contact Who it suits - Users who want the activation and top-up process explained - First-time giffgaff users Service note After the card arrives, you can contact support for consultation on giffgaff activation, top-up, eSIM conversion, and number-keeping questions. Account operations are still completed by the customer on giffgaff's official website or app. Shipped from our domestic warehouse; tracking is available on the order page.
Before you order
Start with SMS verification troubleshooting, then review activation and number-keeping steps before choosing a SIM.
Start here for the full journey: choosing a SIM, activation, plans, roaming, and keeping your number.
Read guideUse your activation code, create your account, and understand plans, credit, top-ups, and renewals.
Read guideLearn what counts as activity, how suspension works, and how to keep or transfer your UK number.
Read guideDiagnose Codex, X (Twitter), and other overseas login codes across number formatting, roaming, sender compatibility, and account security.
Read guideLogin verification
It provides a real UK mobile number that can receive ordinary SMS. Codex, X, and other services control their own number support, routing, cooldowns, and risk checks, so no specific platform code can be guaranteed.
No. You receive a physical SIM, create your own giffgaff account, and keep control of the number, email, password, and verification codes. Use it only for accounts you personally own.
First test an ordinary SMS, then confirm the +44 number format, network registration, and account status. If normal texts work but one platform fails, stop repeated requests and check that platform's support and risk rules.
Review the item, quantity, address and final amount before payment.
Orders normally leave within 24 business hours and receive a tracking number.
Create and manage your own giffgaff account. Self-Setup customers bring a top-up method; Full-Service customers can use the included official £10 voucher.