Iphone SE 4 digit passcode
Hello, I have just bought a new iPhone SE and it seems to have a preset 4 digit code, does anyone know what the reset is please, or is it somewhere in the setup guide? I have tried 0000 but that doesn't work, I would like to change the code to my own setting that I can remember. I have tried 2 obvious numbers but these have been rejected and I am not keen to local myself out of my phone! Can anyone help please.
Many thanks for any advice
H
MacBook Pro (Retina, 15-inch, Late 2013), iOS 10.1.1, Plus iPhone