How to install an eSIM before travelling: step-by-step guide

Installing your eSIM before departure lets you arrive with the setup ready. Use a stable Wi-Fi connection and keep the delivery email because it contains the installation link, QR code and manual details when available.

Before you start

  • Check that your phone supports eSIM and is unlocked.
  • Do not delete an installed eSIM: many profiles cannot be installed again.
  • Use another screen if you need to scan the QR code with your phone.

Three installation methods

1. Direct installation link

Open the email on the phone that will use the eSIM, tap the installation link and follow the system prompts.

2. QR code

On iPhone, open Settings, Mobile Data and Add eSIM. On Android, the option is usually under Settings, Network and Internet or Connections, SIM manager and Add eSIM. Scan the QR code shown on another device.

3. Manual installation

If the link and QR code are not suitable, enter the SM-DP+ address and activation code from the email exactly as shown.

After installation

  1. Give the line a clear name such as “Evasim travel”.
  2. Keep your regular SIM as the primary line for calls if needed.
  3. Select the eSIM for mobile data at the right time.
  4. Enable data roaming on the eSIM when the instructions require it.

Do not activate too early if validity starts when the plan connects to a supported network. Read when to activate a travel eSIM and the full setup guide.

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