Error in ordering SIM card ‘RESERVATION_CODE’

I encounter this message when I try to order the SIM card ‘RESERVATION_CODE’. Does anyone here have the same problem? Please advise what I should do, thank you!


  • Close your web browser. Open it, then use Ctrl+Shift+N and use Incognito mode to order again.
  • Did you ever get a solution to this? I have been trying to sign up for a month now with the same error and it seems that fizz is just dragging their feet.
  • I have the same issue, did you find a solution ??
  • Whizz
    Whizz Posts: 10,231
    Hello Gemma L,
    In order to be able to help you, please contact us via Facebook Messenger or Live Chat. On the following link you will find information regarding how you can do that: .
    Thank you very much for your understanding.
    Have a wonderful day!
  • Thanh S.
    Thanh S. Posts: 360
    Please close this
  • Gualberto
    Gualberto Posts: 340
    Solved it ?
This discussion has been closed.