USA SIM and eSIM support

Contact Us

Need Help With Your USA SIM or eSIM?

Get help before you buy, after you order, or while you are travelling in the USA.

Contact us by WhatsApp, phone or email for help with USA eSIM setup, physical SIM cards, activation, delivery, compatibility and troubleshooting.

Message Us on WhatsApp

WhatsApp is usually the quickest way to contact us, especially if you are already overseas or need help with eSIM setup, activation or troubleshooting.

Send your name, order number and a short description of what you need help with.

Message Us on WhatsApp
WhatsApp QR code for USA Pay As You Go SIM Card support

On a computer? Scan this QR code with your phone to open WhatsApp.

Call Us

Prefer to call? You can phone us during support hours.

020 3807 3939

Call 020 3807 3939
@

Email Support

Email is best for order questions, activation details, compatibility checks and anything that needs screenshots or written instructions.

[email protected]

Email Us
?

Check These First

Many common questions about USA SIM cards, eSIM setup, activation, delivery, compatibility, data, calls and texts are already answered online.

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Leaving Soon?

If you are travelling to the USA soon, choose eSIM if your phone supports it. eSIM is delivered by email and avoids physical SIM delivery delays.

Physical SIM delivery usually takes 14 to 21 days, so it is only suitable if you have enough time before your trip.

Contact Us If You Need Help With

Choosing the right USA SIM or eSIM bundle
Checking if your phone supports eSIM
Understanding T-Mobile and AT&T bundle options
USA eSIM setup and activation
Physical SIM delivery questions
Using your USA number for calls and texts
Support while you are travelling in America
Order, refund or troubleshooting questions