Activate a new SIM card

Activate a new SIM card easily with these steps for business accounts.

1 min read

How to activate a new SIM card

To change your or a colleague's SIM card, you need to have the authorization Account or be an account owner.


Step 1 – Go to settings

  • At the bottom of the menu on the left, you will see an icon that looks like a gear.
  • Click on it to open organizational settings.

Step 2 – Select Business Account

  • Click on Business account.
  • Then choose Subs in the menu.

Step 3 – Open mobile subscription

  • During Subscription, click on Sub's mobile.
  • A list of all subscriptions in the company is displayed here.

Step 4 – Select user

  • Click on the name or phone number for which you want to change the SIM card.

Step 5 – Fill in SIM card number

  • During the episode SIM, click on the existing SIM ICC number.
  • Fill in the new SIM ICC number (20 digits).
  • Click on Save.
  • Important! Never save without a sim card number or without esim. This will deactivate the number and subscription in the background. Please contact support for further assistance in this.

Step 6 – Change SIM card

  • Ask the user to change the SIM card in their phone.
  • Please note that activation may take a few minutes. If it doesn't work, try restarting your phone.

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