ramserver
03-01-2010, 12:29 PM
Guide to Jailbreaking and Unlocking the iPhone 3G on 3.1.3 Firmware
Note: This will only work for iPhone 3G, bootloader 05.08 & firmware 3.1.3.
I cannot be held responsible if your phone bricks or crashes.
You can try it on the other iphones with the same specs but I am still not responsible.
[Only registered and activated users can see links]
Items required to complete this:
iPhone 3G with 3.1.3 firmware and 05.08 bootloader
iTunes 9.0.3
Redsn0w 0.9.2 (included)
1) Jailbreak the iPhone using redsn0w 0.9.2
2) Run the downloaded RedSn0w file. (included in link)
3) Hit the Browse button and provide it the downloaded firmware 3.1.2 file NOT 3.1.3 because RedSn0w 0.9.2 will not recognize iPhone OS 3.1.3.
4) RedSn0w will verify your firmware file. Once done, hit the Next button.
5) On the next screen, check mark your desired options. For the purpose of this guide just choose Install Cydia and hit next. Select custom logos if you want them too. Hit Next.
6) Read the on screen instructions to put your iPhone into DFU Mode.
7) Once you’ve entered into DFU Mode, RedSn0w will do its work and on successful completion, your iPhone will reboot.
8) You have successfully jailbroken the iPhone 3G 3.1.3.
9) Start up cydia and let it restart after its done reloading files
10) Tap search
11) Type in fuzzyband
12) Install fuzzyband
13) After that, go back to home screen and there should be a app called fuzzyband installed
14) Start fuzzyband
15) After you start it, it will say querying modem.
16) When its done loading, it should say downgrade.
17) Tap downgrade
18) After that is done, start up cydia again
19) You may choose if you want to uninstall fuzzyband (not required)
20) Now go to manage
21) Tap Sources
22) Tap Edit then Add
23) Type [Only registered and activated users can see links]
24) Click add source
25) After its done, go back and look for Ultrasn0w and install it.
26) Congradulations, you have just jailbroken and unlocked the 3.1.3 firmware.
Note: This will only work for iPhone 3G, bootloader 05.08 & firmware 3.1.3.
I cannot be held responsible if your phone bricks or crashes.
You can try it on the other iphones with the same specs but I am still not responsible.
[Only registered and activated users can see links]
Items required to complete this:
iPhone 3G with 3.1.3 firmware and 05.08 bootloader
iTunes 9.0.3
Redsn0w 0.9.2 (included)
1) Jailbreak the iPhone using redsn0w 0.9.2
2) Run the downloaded RedSn0w file. (included in link)
3) Hit the Browse button and provide it the downloaded firmware 3.1.2 file NOT 3.1.3 because RedSn0w 0.9.2 will not recognize iPhone OS 3.1.3.
4) RedSn0w will verify your firmware file. Once done, hit the Next button.
5) On the next screen, check mark your desired options. For the purpose of this guide just choose Install Cydia and hit next. Select custom logos if you want them too. Hit Next.
6) Read the on screen instructions to put your iPhone into DFU Mode.
7) Once you’ve entered into DFU Mode, RedSn0w will do its work and on successful completion, your iPhone will reboot.
8) You have successfully jailbroken the iPhone 3G 3.1.3.
9) Start up cydia and let it restart after its done reloading files
10) Tap search
11) Type in fuzzyband
12) Install fuzzyband
13) After that, go back to home screen and there should be a app called fuzzyband installed
14) Start fuzzyband
15) After you start it, it will say querying modem.
16) When its done loading, it should say downgrade.
17) Tap downgrade
18) After that is done, start up cydia again
19) You may choose if you want to uninstall fuzzyband (not required)
20) Now go to manage
21) Tap Sources
22) Tap Edit then Add
23) Type [Only registered and activated users can see links]
24) Click add source
25) After its done, go back and look for Ultrasn0w and install it.
26) Congradulations, you have just jailbroken and unlocked the 3.1.3 firmware.