• International +44 1202 801290
  • UK Freephone 0800 112 3919

SIM Card Activation

Upon receipt of your instructions we will activate the SIM card and contact you by email with the satellite phone number as soon as we can. Please note this process can take up to 24 hours with Iridium, Inmarsat and Globalstar activations and up to 48 hours with Thuraya activations so please be sure to give us plenty of notice of your required activation date. Please fill out the following form and click on the SIM Activation Request button below:

Your Contact Details

Order Details

ICCID

Iridium, Inmarsat, Thuraya - this is the long serial number on your SIM

Globalstar - this is the serial number inside battery compartment beginning 1160

Customer Comments

T&C’s

  • I understand that some activations can take up to 48 hours to be completed. GTC will provide me with my phone number once this process has taken place.
  • Please note that upon requesting activation of your prepaid airtime you are agreeing that we can start providing your network services before the end of the usual statutory cancellation period and that by doing so you lose your right to cancel your purchase of the prepaid airtime or request a refund. As a result, please check that you have ordered the correct airtime for your handset or terminal.
  • Please refer to our terms and conditions for full information. This does not affect your statutory rights.
Need assistance with this form?

Please note that if you have ordered a SIM or phone only through Amazon you will require require a pre-paid voucher before your request can be processed, your request will be declined if a voucher has not been purchased. These can be found on the following pages of our website:

Iridium Pre-Paid Vouchers

Inmarsat Pre-Paid Vouchers

Globalstar Pre-Paid Vouchers

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