Blocking number for outgoing call

How can you block your number for outgoing calls on Android? I am now needing to use my phone for work.


  • Fizzy
    Fizzy * Go de ma part + mon code de référence Fizz => 66KGA <= my Fizz Referral code + GB data from me *Posts: 8,513
    On your phone, try dialing
    #31# followed by the number you want to call.
  • Damek G.
    Damek G. Posts: 142
    Indeed, that should work.
    Therefore, that’s a temporary option.
    In other words, you will need to dial #31# every time you make a call. If you intend to use this everyday for business, it will most likely become annoying.
    So, try, like I’ve described before, to hide your number from the phone/dialler app on your S9+
  • Hugo_R
    Hugo_R Posts: 438
    Did It finally work?
  • Damek G.
    Damek G. Posts: 142
    Hi Andrew,
    Was your problem fixed?
    I invite you to choose a best answer If you issue was resolved.
  • #31# was the best solution. Although it's disappointing that Fizz doesn't offer this feature. My coworkers with other providers are able to restrict their numbers quickly online through their account. Fizz said this is not an option at this time.
  • Damek G.
    Damek G. Posts: 142
    I don’t understand how this didn’t work for you.
    I’ve managed to easily block my number permanently( until I turn it off).
    It is very strange that it doesn’t work.
    It should. It worked for me.
    I recommend you give it another truly by going in the dialler app on your Samsung then following my instructions above.
    I’m sorry that your having some issues
  • AntonioMar
    AntonioMar Posts: 788
    Is your problem resolved?
This discussion has been closed.