When does the eSIM plan start?

UpdatedJune 10, 2026

Quick Answer

The start time depends on your plan. Some eSIM plans start when they first connect to the local network at your destination, while others start immediately after installation or activation.

Activation after connecting to the local network

For many travel eSIMs, you can install the eSIM before departure. The validity period starts when the eSIM first connects to the supported local network at your destination.

Activation immediately after installation

Some plans start as soon as the eSIM is installed or activated on your device. For these plans, installing too early may reduce the usable period during your trip.

How to check your plan

Please review the activation details on the product page and in your order email before installing the eSIM.

Still need help? Reach out to our team directly.

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When does the eSIM plan start?

Activation after connecting to the local network

Activation immediately after installation

How to check your plan

To activate an eSIM,
your device must be both

eSIM-compatible

Carrier unlocked

1. Go to [Settings] > [General] > [About] on your device.

2. Look for “Network Provider Lock – No SIM restrictions”:

◦ If you see this, your phone is unlocked.
◦ If not, your phone is locked.

1. Go to [Settings] > [Connections] > [Mobile networks] on your device.

2. Select [Network operators]:

◦ If multiple networks appear, your phone is likely unlocked.
◦ If only one network appears or you cannot find the option to search networks, your phone is likely locked to the carrier.

1. Go to [Settings] > [Network and Internet] > [Internet] on your device.

2. Select your SIM > [Automatically Select Network]:

◦ If multiple networks appear, your phone is likely unlocked.
◦ If only one network appears or you cannot find the option to search networks, your phone is likely locked to the carrier.

When does the eSIM plan start?

Activation after connecting to the local network

Activation immediately after installation

How to check your plan

1. Go to [Settings] > [General] > [About] on your device.

2. Look for “Network Provider Lock – No SIM restrictions”:

◦ If you see this, your phone is unlocked. ◦ If not, your phone is locked.

1. Go to [Settings] > [Connections] > [Mobile networks] on your device.

2. Select [Network operators]:

◦ If multiple networks appear, your phone is likely unlocked. ◦ If only one network appears or you cannot find the option to search networks, your phone is likely locked to the carrier.

1. Go to [Settings] > [Network and Internet] > [Internet] on your device.

2. Select your SIM > [Automatically Select Network]:

◦ If multiple networks appear, your phone is likely unlocked. ◦ If only one network appears or you cannot find the option to search networks, your phone is likely locked to the carrier.

◦ If you see this, your phone is unlocked.
◦ If not, your phone is locked.

◦ If multiple networks appear, your phone is likely unlocked.
◦ If only one network appears or you cannot find the option to search networks, your phone is likely locked to the carrier.

◦ If multiple networks appear, your phone is likely unlocked.
◦ If only one network appears or you cannot find the option to search networks, your phone is likely locked to the carrier.