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KKday UK eSIM card main visual with London's Big Ben and city skyline, symbolizing high-speed internet access for seamless travel with EE and O2 dual networks.

[50% Off] UK eSIM Card | Daily Data/High-Speed ​​Total | Dual Networks (EE/O2) | ChatGPT Supported

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Sold 700+

No cancellation

  • KKday UK eSIM card uses the UK's EE/O2 dual network.
  • Some mobile phones from Mainland China, Hong Kong, and Macau do not support eSIM functionality. Please check this before purchasing. If you are unable to set up eSIM on your iPhone, please refer to the instructions on the Apple website.
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Product Info

The content of this product is provided by machine translation and may not reflect the actual information, please take this into consideration before booking.

- eSIM installation precautions -

When installing the eSIM, interrupting or exiting the installation program will cause the eSIM installation to fail and the eSIM cannot be reissued.

To install the eSIM, you must be connected to a stable network (WiFi or mobile network). It is recommended to complete the installation before boarding the plane and turn on the phone when you arrive at your destination.

The usage period of the eSIM begins after installation. If you are taking a long-distance or overnight flight, it is recommended to purchase an extra day of usage. You can install the eSIM before boarding the plane to get the best usage experience.

Please confirm that your device is compatible with eSIM before purchasing. After sending the eSIM QR code, this product is non-refundable

Please confirm that your device is compatible with eSIM before purchasing. After sending the eSIM QR code, this product is non-refundable

eSIM installation and activation process

UK eSIM card comprehensive English installation guide, demonstrating the step-by-step process on iPhone for activating high-speed internet.

How to manually enter the enablement code

KKday UK eSIM card Traditional Chinese installation guide, detailing steps to activate high-speed internet on iPhone via QR code or manual data entry.

Purchase Notice

  • Hotspot sharing will occupy bandwidth, and the network speed will vary depending on the terminal device and geographical location, so the minimum network speed is not guaranteed. Please confirm before placing an order
  • In order to maintain network quality, telecommunications companies adhere to the Fair Use Principles (FUP) of Internet communications. Controlling large amounts of network traffic in a short period of time may result in inability to access the Internet or slowing down the Internet speed. If your speed is slowed down due to the Internet Communication Fair Use Principle (FUP), please contact technical customer service
  • The network may change depending on factors such as the number of users, climate, building shadows, and location. If the reception is unstable, please be sure to contact technical customer service.

Includes/Excludes

  • eSIM

Reminders

  • Please save this QR Code. Once scanned, it will become invalid and cannot be reissued. Please follow the instructions to install it. Do not exit the screen during the process to avoid the phone misjudging and causing the eSIM plan to be deleted. A QR code can only be scanned once with one mobile phone and cannot be changed after binding.

  • The day you scan the QR Code counts as the first day of use. It is recommended to scan the code and install it before departure or after arriving at the destination to avoid premature activation affecting your usage rights. A day is based on midnight Taiwan time (GMT+8), not a 24-hour system.

  • Days calculation method: Assuming the card is activated at 09:00 on the 1st, the first day ends at 23:59 on the 1st; the card will expire at 12:00 in the evening of the selected day.

  • Some mobile phones in China, Hong Kong and Macau do not support eSIM function. Please confirm before purchasing.

  • Please delete the description file on iPhone (check steps: Settings -> General -> Device Management, scroll to the bottom, if there is no description file, it means it is normal) to avoid problems with smooth use.

  • The quality of telecommunications networks in different countries varies. The base station construction is not as dense as that in Taiwan. The regionality and telecommunications construction of each country are different. We are sorry that we cannot request a refund due to the signal conditions in a few areas.

  • This is a one-time product, not applicable during the appreciation period, and cannot be reissued or refunded.

How to Use

  • When joining the eSIM mobile plan, please make sure you are connected to WiFi first
  • Installation steps:
  1. Settings -> Mobile Services -> Join Mobile Program -> Use Mobile Barcode
  2. Scan the QR Code above, or enter the address and confirmation code manually, then click "Next"
  3. Click to confirm "Certification Action Plan"
  4. After the addition is completed, the eSIM plan label (secondary) will appear and you can change the name yourself
  5. After arriving at the destination, open the newly added plan label
  • Steps to enable:
  1. Please activate the newly added eSIM plan service after arriving at your destination
  2. Change the label name in "Action Data" to the added label scheme
  • Please confirm before purchasing. If you cannot set up eSIM on your iPhone, please refer to the instructions on Apple's official website .

Cancellation Policy

  • Once the order has been completed, it cannot be canceled, modified, or refunded
NOTE
  • Due to time zone differences, the confirmed cancellation date is based on the supplier’s local time. Please allow 2–5 business days to process your cancellation request, after which the cancellation fee will be charged according to the product’s cancellation policy. Once the cancellation is confirmed, you will receive your refund within 14 working days.

FAQ

1. How does a UK eSIM card ensure reliable internet quality for travelers?

The UK eSIM card ensures reliable internet quality by partnering with the UK's largest telecom operators, EE and O2. This dual-network approach provides extensive coverage and stable high-speed connections across various regions, including bustling cities like London, guaranteeing dependable service throughout your travels.

2. Is my mobile phone compatible with a UK eSIM card?

To use a UK eSIM card, your mobile phone must support eSIM functionality. Most newer smartphone models, including iPhones (XR and later), Google Pixel, and Samsung Galaxy devices, are compatible. It's crucial to check your specific device's specifications before purchasing, as some regional phone versions may not support eSIM.

3. Which major UK network providers support the UK eSIM card for stable connections?

The UK eSIM card leverages leading network providers such as EE and O2. These are among the largest telecom operators in the UK, known for offering extensive coverage and reliable high-speed internet access across various locations, including prominent areas like London. This dual-network approach enhances connection stability.

4. What are the steps to purchase and activate a UK eSIM card?

You can conveniently purchase a UK eSIM card through KKday. The process typically involves selecting your desired data plan, completing the transaction, and then receiving an eSIM QR code or activation details via email. To activate, scan the QR code using your phone's settings, follow the on-screen prompts, and ensure your device has an internet connection to download the eSIM profile. KKday offers a streamlined booking experience, making it easy to secure your eSIM before arrival.

5. Does the UK eSIM card provide consistent high-speed internet in major cities like London?

Yes, the UK eSIM card is designed to offer consistent high-speed internet across major UK cities, including London. By utilizing the networks of top operators like EE and O2, it ensures reliable connectivity and good performance in urban areas, enabling smooth navigation, communication, and access to online services throughout your visit.

6. Do UK eSIM cards offer high-speed total data plans for the entire trip?

Yes, UK eSIM cards are designed to provide flexibility for travelers, and options often include high-speed total data plans. These plans offer a cumulative data allowance for your entire trip duration, rather than daily limits, ensuring continuous high-speed connectivity for your internet needs throughout your stay.

7. How do I install and configure a UK eSIM card on my device?

After purchasing, you'll receive a QR code. Go to your phone's settings (usually under "Cellular," "Mobile Data," or "SIM Card Manager"), select "Add eSIM" or "Add Data Plan," and scan the QR code. Follow the prompts to name the eSIM and set it as your preferred line for cellular data when in the UK. Ensure you are connected to Wi-Fi during installation.

8. Can a UK eSIM card be used for hotspot tethering to other devices?

Yes, generally, a UK eSIM card supports hotspot tethering, allowing you to share your mobile data connection with other devices like laptops or tablets. This feature is useful for travelers needing to connect multiple gadgets or for sharing internet access with companions. Always check your specific plan's terms for any tethering limitations.

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