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ByteSIM travel eSIM for Mainland China and United Kingdom with EU roaming
ByteSIM travel eSIM for Mainland China and United Kingdom with EU roaming

China Mainland & UK

China Mainland & UK

•  Network: EE (United Kingdom)/China Telecom (Mainland China)

•  Speed: 5G/4G/LTE

•  Tethering/Hotspot: Yes

•  Plan Type: Data + UK Calls + Intl Calls

•  Data & Calls Plans:

Plan Data (CN&UK) EU Roaming UK Local Calls Intl Calls (from UK)
22GB Plan 22GB 5GB 500 mins Not included
50GB Plan 50GB 8GB 2000 mins Unlimited (15 destinations)
120GB Plan 120GB 12GB Unlimited Unlimited (15 destinations)
  • •  Intl Calls Coverage (from UK): Unlimited to 15 destinations (tap to expand)

    China, Hong Kong, Macau, Taiwan, Japan, South Korea, Australia, United States, Canada, India, Singapore, Malaysia, Thailand, Pakistan, Bangladesh.
    * Available on 50GB & 120GB plans.

•  Phone Number: Includes a UK number.

•  Activation: Auto-start on arrival; turn on data roaming for ByteSIM.

•  Delivery: eSIM QR by email within minutes; 24/7 support.

•  eKYC (IDENTITY VERIFICATION): Not Required.

  • •  Coverage: Mainland China & UK + EU roaming (34 locations) (tap to expand)

    Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of Ireland, Romania, San Marino, Slovakia, Slovenia, Spain, Sweden.
    EU roaming data varies by plan: 5GB / 8GB / 12GB.

•  Top-ups: Special rates; keep your number long term. Contact support.

•  Important Note: Activate only outside Mainland China & Hong Kong. Service starts on first connection in a covered area. After activation, you can move it to another compatible phone.

$26.90 USD
$0.00 USD
Data
22GB + 5GB EU · 500 UK mins
50GB + 8GB EU · 2000 UK mins · Unlimited Intl Calls (15 destinations)
120GB + 12GB EU · Unlimited UK mins · Unlimited Intl Calls (15 destinations)
Service Days
30
Quantity
Only 2985 left

Money Back Guarantee? You Bet!

Plans changed? No biggie! With ByteSIM, you're covered. Buy now and enjoy our 6-month money-back guarantee. Changed your mind? No fuss, no muss!

Advantages

24/7 Customer Support
Need help? Contact us anytime via email or our 24-hour WhatsApp support. Our human team is always here, no bots, just genuine assistance.
Immediate delivery
If you’re in a rush or you’re already traveling in China Mainland & UK, don’t worry about waiting for delivery. We send the prepaid eSIM card immediately to your email, so you can connect in seconds  through compatible devices such as iPhone XR and Android phones.
Unlimited data plans
High speed (5G/LTE) eSIM data plan,
Unlimited 128kbps afterward.
24/7 Customer Support
Need help? Contact us anytime via email or our 24-hour WhatsApp support. Our human team is always here, no bots, just genuine assistance.
Immediate delivery
If you’re in a rush or you’re already traveling in China Mainland & UK, don’t worry about waiting for delivery. We send the prepaid eSIM card immediately to your email, so you can connect in seconds  through compatible devices such as iPhone XR and Android phones.
Unlimited data plans
High speed (5G/LTE) eSIM data plan,
Unlimited 128kbps afterward.

How to Set Up Your ByteSIM UK eSIM in 3 Minutes

Check & Choose
Verify your phone is eSIM-compatible and unlocked. Pick the plan that fits your trip and check out.
Install Before You Fly
We email your eSIM instantly. On stable Wi-Fi, scan the QR or use the ByteSIM App for one-tap install.
Arrive & Activate
On arrival, enable the ByteSIM line in Settings and turn Data Roaming: ON. It auto-connects and activates.
Manage & Add More
Track data & days in the App. Need more? Add another plan (start now or later) and switch lines in one tap.
Check & Choose
Verify your phone is eSIM-compatible and unlocked. Pick the plan that fits your trip and check out.
Install Before You Fly
We email your eSIM instantly. On stable Wi-Fi, scan the QR or use the ByteSIM App for one-tap install.
Arrive & Activate
On arrival, enable the ByteSIM line in Settings and turn Data Roaming: ON. It auto-connects and activates.
Manage & Add More
Track data & days in the App. Need more? Add another plan (start now or later) and switch lines in one tap.

Amazing service, trusted by travelers

Why trust us

Competitive Price
As a reliable network provider, With millions customers per year, Bytesim is able to provide attractive offers worldwide for tourists and business travelers.
Network Quality
As a licensed telecom oprerator, Bytesim delivers best cellular network speeds and leads on overall network quality  by  partnering with the best local carriers in 200+ countries.
Flexible Plan Options
We offer a wide variety of plans. Cellular data range from 300MB/Day to 50GB or even unlimited calls and data plans. Service time ranges from 1 day to 30 days. You have more than 50 kinds of data plans to choose from in popular destinations.
Competitive Price
As a reliable network provider, With millions customers per year, Bytesim is able to provide attractive offers worldwide for tourists and business travelers.
Network Quality
As a licensed telecom oprerator, Bytesim delivers best cellular network speeds and leads on overall network quality  by  partnering with the best local carriers in 200+ countries.
Flexible Plan Options
We offer a wide variety of plans. Cellular data range from 300MB/Day to 50GB or even unlimited calls and data plans. Service time ranges from 1 day to 30 days. You have more than 50 kinds of data plans to choose from in popular destinations.

Compatible Devices for UK Travel eSIM

You may check the list of eSIM-compatible devices for travel to UK

Apple

• iPhone XR   • iPhone XS   •  iPhone XS Max   •  iPhone 11   • iPhone 11 Pro   • iPhone 11 Pro Max   • iPhone SE (2020)   • iPhone 12 Mini   • iPhone 12   • iPhone 12 Pro   • iPhone 12 Pro Max   • iPhone 13 mini   • iPhone 13   • iPhone 13 Pro   • iPhone 13 Pro Max   • iPhone SE (2022)   • iPhone 14   • iPhone 14 Plus   • iPhone 14 Pro   • iPhone 14 Pro Max   • iPhone 15   • iPhone 15 Plus   • iPhone 15 Pro   • iPhone 15 Pro Max

Note: iPhone 10 does not support eSIM. The first Apple phones to do so were the iPhone XR and the iPhone XS in 2018. Previous models are not supported. Full Apple Compatibility List: Check Now.

Android

• Galaxy Z Fold 2 5G   • Galaxy Z Flip   • Galaxy Z Flip 5G   • Galaxy Z Flip3 5G   • Galaxy Z Flip4   • Galaxy Z Flip5 5G   • Galaxy Fold   • Galaxy Fold 3   • Galaxy Z Fold2 5G   • Galaxy Z Fold3 5G   • Galaxy Z Fold4   • Galaxy Z Fold5 5G   • Galaxy S20   • Galaxy S20+ 5G   • Galaxy S21   • Galaxy S21+ 5G   • Galaxy S21 Ultra 5G   • Galaxy S22   • Galaxy S22+   • Galaxy S22 Ultra   • Galaxy Note 20 Ultra 5G   • Galaxy Note 20, Galaxy S23   • Galaxy S23+   • Galaxy S23 Ultra   • Pixel 3   • Pixel 3a   • Pixel 3a XL   • Pixel 4   • Pixel 4a   • Pixel 4a XL   • Pixel 5   • Pixel 6   • Pixel 6a   • Pixel 6 Pro   • Pixel 7   • Pixel 7 Pro   • Pixel 8   • Pixel 8 Pro   • Pixel Fold

Note:
Full Android Compatibility List: Check Now.

GETTING HELP

More information visit Easy-Installation-Guide
ByteSIM call center: WhatsApp : +852 9243 7776.
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