How do I change or retrieve my passcode?

[alredneck]

i just got a new phone. an iphone5c. I put some passwords and passcodes and didn't write them down. having trouble getting them. i put in forgot password and nothing. how do i change or retrieve them

[ttipgem · Accepted solution]

Read this if you cannot remember your passcode.

http://support.apple.com/kb/ht1212