在爬了文，及詢問過同事之後，大家都說現在 JB 跟吃飯一樣，幾個 click 就好了。於是就下定決心開始了......
系統／環境資訊：
- Mac OS X 10.6.3
- iTune 9.2
- iPad OS 3.2
步驟一，備份 SHSH：
- Open iTune Apps on Mac.
- Connect iPad to USB, then iTune will detect it.
- Download and install backup application: TinyUmbrella (google it)
- Open TinyUmbrella, then it will detect your iPad and your OS version.
- Click on "Advanced Options" in TinyUmbrella Apps.
- you will see your "ECID" on screen, which is Exclusive Chip ID.
- select "Location" to "Cydia"
- click "Save My SHSH"
-The file will be saved in your local machine ($HOME/.shsh/) and Cydia server.
- Done.
步驟二，JailBarek：
- Download and install "SPIRIT" software.
- Open SPIRIT.
- SPIRIT will detect that your iPad is connected.
- Just click "Jailback". within 1 sec and it's done. (三小，這樣就完成了喔！)
- Don't click "Close" yet until iPad has been rebooted.
- iPad is rebooting.
- JB is done, Quit SPIRIT.
步驟三，Initializing Cydia：
- on iPad, click "Cydia" to initialize.
- Done
步驟四，安裝 AppSync , 讓 *.ipa (Apps 檔案格式)可以直接裝到 iPad 上：
- Open Cydia
- Click Manage, and click Source
- Add a source: http://cydia.hackulo.us
- After that, Click Hackulo source, then select AppSync OS 3.2 to install.
- Done.
~~~~~~ Happy Play Around Your iPad ~~~~~~
