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Helping a guest install the eSIM

2 min readUpdated 21 Oct 2026

You are your guest’s contact for the eSIM — your contact is on their page. These checks solve most questions; when one doesn’t, write to us from your host account and we help you.

Four checks

Check these, in order

  1. 1
    The phone takes an eSIM and is not locked

    A locked phone refuses an eSIM from another carrier. What the phone needs.

  2. 2
    The eSIM was added once

    An eSIM code installs on one phone. If the guest deleted the eSIM, it usually cannot be installed again — buy a new one.

  3. 3
    Roaming is on for the eSIM line

    And that line is chosen for mobile data.

  4. 4
    The phone is in the destination

    The eSIM connects to the networks of the country it was bought for.

Still stuck?

Open a support case from your host account with the guest’s eSIM code — the eight characters on their page, like 4F2A-91C0.

Related

Still stuck?

Talk to a person.

Every case is read by our team. It is linked to your account — so we can look up your eSIMs and numbers without asking.