Visitor

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1 Message

Tuesday, January 27th, 2026 1:55 PM

eSIM activation failing outside the U.S. after port-in to Xfinity Mobile

Hello,
I’m looking for advice regarding an eSIM activation issue with Xfinity Mobile.

I am currently temporarily living overseas (in South Korea) and will not be able to return to the United States for the next few months.
During this time, I recently ported my existing U.S. phone number to Xfinity Mobile.

The port-in itself appears to have completed successfully, but eSIM activation continues to fail.

Current situation

  • Device: eSIM-compatible phone (iPhone)

  • Location: outside the U.S.

  • Status: number port-in completed / eSIM activation failed

I contacted Xfinity support and was told that eSIM activation might be possible overseas if Global Travel Pass is added to the line.

Based on that guidance, I attempted to enroll in Global Travel Pass and complete the required verification steps. However, the verification consistently failed, and as a result:

  • Global Travel Pass could not be added

  • eSIM activation still fails

At this point, I suspect that initial eSIM activation may require being physically within the U.S. network.
Since returning to the U.S. is not an option for me in the near term, I’m trying to determine whether there is any workable solution while remaining overseas.

Questions

  1. Does Xfinity Mobile require initial eSIM activation to be completed within the U.S.?

  2. Are there any confirmed cases where eSIM activation was successfully completed outside the U.S. with Global Travel Pass, or
    is there anything else I can try while overseas, given that the port-in has already been completed?

Any insights or shared experiences would be greatly appreciated.
Thank you.

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Official Employee

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2.9K Messages

3 months ago

Greetings, @user_srebn7! I hope your week has been treating you well. I appreciate you taking a moment out of your busy day to leave a post on our community forum about this eSIM activation issue, and I want to ensure you’re able to get in touch with an awesome Xfinity Mobile expert to help get this resolved.

 

The Global Travel Pass will help cover your data charges once the phone has been activated, but according to our support site (https://www.xfinity.com/learn/mobile/plan/international), your device must be activated on the Xfinity Mobile network before international use, so you may need to be inside the Xfinity footprint during the initial eSIM activation. You may want to try reaching out to our Xfinity Mobile International Help Line at 1-720-728-5462, or the secure online chat at https://www.xfinity.com/xfinityassistant/?channel=xMobile, to see if they can help get you activated. If you have any issues getting through to someone, please let us know, and we can submit a request to have a member of our Xfinity Mobile Team reach out to you directly.

Visitor

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1 Message

26 days ago

Hi @user_srebn7 - can you please share if you were able to resolve this issue and how? I am in a very similar situation. My number was active is the US but bec I reset my network settings and downloaded a replacement eSIM, the activation is not working.

Official Employee

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112 Messages

Hi @user_ho7cjn, thank you for posting on our Xfinity Forums Community platform! And thank you for being part of our Xfinity Mobile family!❤️

As my awesome peer, @XfinityJamesC, noted, our Global Travel Pass can help cover your data charges once your phone is fully activated. You can review full details with our helpful link:

https://www.xfinity.com/support/articles/global-travel-pass

However, per our Mobile Plan International support page, your device must be activated on the Xfinity Mobile network before it can be used internationally. This means the initial eSIM activation typically needs to be completed while you’re within our Xfinity network footprint (inside the U.S.), as seen in our helpful link https://www.xfinity.com/learn/mobile/plan/international.

If you’re currently outside the U.S. and having trouble activating, we recommend reaching out directly to:

 

- Xfinity Mobile International Help Line: 1‑720‑728‑5462

- Secure online chat: https://www.xfinity.com/xfinityassistant/?channel=xMobile

If you’re unable to get assistance through those options, please let us know, and we can submit a request for a member of our Xfinity Mobile Team to reach out to you directly.

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