What Android and what model phone. To get to this menu you have to also have engineer decrypted. But u can always try. If it dont work then you know u need to decrypt. *#*#866#*#*So can you post the dialer code to get to this menu?
I desperately need to access this!
I got it to work but nothing seemed to stick like Sa/NSA mode when I back out the settings go back to normal.