How do I keep my Belgian number ?

If you are a current prepaid customer, fill in the second page of your Transatel Mobile contract with the following information :

    the mobile phone number you wish to keep
    and your current SIM card number, indicated on your simcard.

If you subscribed to a postpaid plan (with invoice), fill in the second page of your Transatel Mobile contract with the following information :

    the mobile phone number you wish to keep
    your current SIM card number, indicated on your simcard
    and return the contract with a copy of the first page of your last invoice, with your necessary contact details written on it.
 

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