Iphone 4 : Activation, Jailbreak and Unlocked

Good day everyone. In order to use your iPhone, you have to activate it. While setting up the orignal iPhone and iPhone 3G required using iTunes, newer models are activated and mostly set up in the store. This is a step-by-step guide to everything you need to know about iPhone activation to get you started using it right away!

Activation :-

This method i tested using iphone 4. :) Turn on your iphone and attached it to your computer. Make sure your iTunes is the latest version, which is 9.2.1. I don't i highly recommend that to upgrade your iTunes first. After that get connected to your pc using USB cable that provided to you and follow the screen instructions. Enter your details there and you'll be asked about your iStore account too. iStore account is important for to access tones of apps in the Apple apps store.

Jailbreak :-

These are instructions on how to jailbreak any iPhone (including the iPhone 4) on iOS 4 using JailbreakMe by Comex. Before beginning make sure your device is activation on iOS 4.0.0 or 4.0.1. Ok for jailbreaking follow the steps below :-

1. Press to launch Safari from your Springboard. Make sure you get connected to the internet.
2. Press to select the address bar and input http://jailbreakme.com then press the Done button.
3. To begin the jailbreak simply move the slider to right. [slide to jailbreak]
4. You will be displayed a status bar as the download progresses.
5. Once the download is complete the jailbreak process will begin
6. Once you are notified that the jailbreak process is complete press the OK button.
7. Press the Home button to reveal Cydia on your desktop!
8. Congratulations you are done! You may now continue by installing UltraSn0w to unlock :)

Unlock :-

You still can't use your iPhone because your SIM is not officially iPhone carrier. In Malaysia, if you want to use iPhone 4, you need to wait for Maxis announced it arrival. Maxis is a official carrier for iPhone in Malaysia. So if you're using others service such as Celcom or DIGI, then you need to unlock it first. :) Here's how :-

Before you can follow these instructions you must have a jailbroken iPhone and you must be on the 04.26.08, 05.11.07, 05.12.01, 05.13.04, or 01.59 baseband(modem firmware).

1. Launch Cydia Installer from your SpringBoard.Make sure you get connected to the internet.
2. Press to select the Manage tab at the bottom of the screen.
3. Press to select the large Sources button
4. If the ultrasn0w repo is not present press the Edit button at the top right of the screen.
Otherwise, skip to step nine.
5. Press the Add button at the top left of the screen.
6. Enter http://repo666.ultrasn0w.com/ as the source url and press the Add Source button.
7. Once the source has been added press the large Return to Cydia button.
8. Press the Done button at the top right of the screen.
9. Press to select repo666.ultrasn0w.com from the list of user entered sources.
10.Press to select ultrasn0w from the list of packages
11.Press the Install button at the top right of the screen.
12.Press the Confirm button at the top right of the screen.
13.After installation completes successfully press the large Return to Cydia button.
14.Now press the Home button then power off and power on the iPhone.
15.You should now be able to insert the SIM of your choice! :D

A big thank you to all the members of the iPhone Dev-Team for all their hard work! It is much appreciated by all.

That's it fellas.