Step 6: An error will pop up, once that happens disconnect your iPhone, iPad or iPod touch. Step 5: A message will prompt saying the server you are trying to connect is not trusted simply click “Yes” and proceed. Step 4: Now connect your device to iTunes. Step 3: On the iPhone, iPad or iPod touch go to the activation lockscreen. Note: I will update this portion if a new “Magic Line” is added. Step 2: Now you have to add the magic line which is basically the IP of the server. Step 1: On your computer head over to: /private/etc/hosts for Mac and C:/windows/system32/drivers/etc/hosts for Windows.
doulCi is basically a server which is operated by the two hackers, so they have the technical capability to intercept any information from your iOS device.doulCi will bypass iCloud activation meaning you can use your iPhone, iPad or iPod touch if it had been locked before.
Heres the full tutorial on how to unlock your iDevice: