Are you talking about the missed call/text/voicemail pop up? Or you just don't want any call information to come up when someone calls? If so how will you know if you should answer it?
Are you talking about the missed call/text/voicemail pop up? Or you just don't want any call information to come up when someone calls? If so how will you know if you should answer it?
Think about it for a second. What does the "Display My Caller ID" option on the iPhone do? When it is "ON", it shows your iPhone's caller ID to the device you call. When it is "OFF", your iPhone's caller ID is hidden from the device you call.
In case you don't know about the option, it is here: