No Caller ID

[NoCallerID]

As an O2 customer, is it possible for you I guys to block all future 'No Caller ID' phone calls?

[Anonymous · Accepted solution]

@NoCallerID Hi, usually you can do that from your phone settings.

[madasaf1sh]

@NoCallerID

As @Anonymous has said on some phones you can do it in the menu.

But o2 can't block them for you at a network level.

[Aaron_]

@NoCallerID if you own a Samsung, you can do it direct from the phone app. On apple, you can go into settings -> phone -> shower caller id-> toggle on/off