Bac restore về 1.1.1 rồi dung ibrike để boot máy vè màn hình đòi active, rôi fvaof đuownfg dẫn này đọc kỹ đoạn em copy bên dưới
http://iphone.unlock.no/#Step2-Bypass-activation-and-youtube-lock
Make sure you have a SIM-card with PIN turned off, and power on your phone (the supplied AT&T card works fine).
On the activation screen, slide to emergency and dial: *#301# to make the phone call itself. (If the incoming call dialog quickly disappears but it keeps ringing, just dial 0 (remove *#301# first), and it will call itself)
Answer the call, and tap on Hold
Phone will call it self again, tap Decline. You will now be returned to the normal dialer.
Tap on contacts, and tap the + icon to add a new. The only info you are going to add to this contact are two URL's. To add a URL, tap Add new URL. The first URL is prefs followed by a colon: prefs: and the second is jailbreakme.com. Tap Save.
Your contact now has two "web pages" - tap on the first one (prefs
. This will take you to the settings dialog. The reason you want this, is because you need to connect to a Wi-Fi network, so tap on Wi-Fi, and get connected to a network, and make sure the icon on top of the screen is indicating that you are connected. While you are in the settings dialog, you should also set: General → Auto-Lock → Never.
Now, press the home button, and again, slide to emergency dial 0, Answer the call, Hold and Decline the new call so that you get to the contacts. Tap on your contact (No Name), and this time tap on the other home page, jailbreakme.com
Safari will launch and show you a webpage. Read through the text, before you Install AppSnapp
Phone will return to activation screen, but don't panic, just wait.
Phone should automaticly restart after almost a minute. . If it does not restart withing 2 minutes, click here.
When the phone starts again, it should no longer say Slide to emergency, but rather Slide to unlock It means it was successfull! Activation is now bypassed, and phone prepared for software installation! (If you are going to use an AT&T SIM, you won't need to do the next step.)
Unlock the SIM-lock
Open installer, and install the update if prompted.
Go to sources and tap Edit and Add
Add this URL:
http://i.unlock.no
Tap Done and then Refresh
Go to Install (at bottom) and scroll down to the Unlocking Tools category and install AnySIM
When installed you can press the home button, and you will find a new AnySIM icon on your home screen. Launch it and follow the instructions.
The unlocking process will take about 5-10 minutes, in the end it should say it was successful!
To clean up your phone, launch Installer and uninstall AnySIM. Then go to Settings → General → Auto-Lock and set it to a prefered value.
Congratulations, you are done!
