iphones 3gs 4.1 06.15 Baseband successfully unlock
Here are the steps I've done successfully:
1. 4.1 firmware file
2. Redsn0w 0.9.6b5 file
3. Turn my idevice on as usual and plug in to computer
4. Run Redsn0w
5. Browsing to the 4.1 firmware file
6. The new message box will pop up so click YES (Mine is New Bootrom)
7. Click next
8. Check on INSTALL CYDIA and INSTALL IPAD BASEBAND
9. The new message box will appear, so just click on YES
10. Click next
11. Turn your device off
12. Turn your device to DFU mode
13. Whenever your enter to DFU properly, redsn0w will run itself automatically until it is done!
When it boots to home screen, just go to Cydia and install ultrasn0w to unlock your device! Please make sure that before you install ultrasn0w, you are already TURN YOUR 3G OFF!!!
My iphone 3gs now is alive, running on 4.1, 06.15.00
redsn0w_win_0.9.6b5.zip
Thanks to All
Here are the steps I've done successfully:
1. 4.1 firmware file
2. Redsn0w 0.9.6b5 file
3. Turn my idevice on as usual and plug in to computer
4. Run Redsn0w
5. Browsing to the 4.1 firmware file
6. The new message box will pop up so click YES (Mine is New Bootrom)
7. Click next
8. Check on INSTALL CYDIA and INSTALL IPAD BASEBAND
9. The new message box will appear, so just click on YES
10. Click next
11. Turn your device off
12. Turn your device to DFU mode
13. Whenever your enter to DFU properly, redsn0w will run itself automatically until it is done!
When it boots to home screen, just go to Cydia and install ultrasn0w to unlock your device! Please make sure that before you install ultrasn0w, you are already TURN YOUR 3G OFF!!!
My iphone 3gs now is alive, running on 4.1, 06.15.00
redsn0w_win_0.9.6b5.zip
Thanks to All