I unlocked my iPhone two months ago. You can read my post here. That wasted one of my New Year's night. Now I've pwned it, so it would be easier to modify my iPhone in the future.

But wait... What does the word "pwn" mean? As wikipedia says:

The word "pwn" may have arisen and spread as a common typo of the word "own," since the 'p' and 'o' keys are adjacent on a standard English keyboard. Alternatively, the word pwnage may have been created as a portmanteau of the words "pure" and "ownage," "perfect" and "ownage," or "powerful" and "ownage." Similarly, "pwn" may have derived from "powerfully owned," such as "you just got powerfully owned!" (shortened to "you just got pwned!").

After I pwned my iPhone, it's totally under my control. I can change my bootloaded, baseband, and firmware without any digital signature check. For example, before I pwn it, I have to use the official firmware package to restore my firmware and then crack it by software running on it. Now I can build my own firmware package on my Mac, and then use iTunes to restore it to my iPhone. As the digital signature check has been disabled, my iPhone will accept this modified firmware package, and restore the firmware with all the cracked features built-in.

After doing this, I started to think about one question: When shall we get our Internet pwned. You know, we don't own it now, and it's not under our total control. It's just a technical problem, if it can be overcomed by pure technical approach.