Hi so i have a iphone 3gs on 4.0.2 and i have not done the updates fpr 4.0 or 4.0.1 so i dont have the blobs for thoes. I tried redsn0w but it said the firmware was wrong i tried 4.0 and 4.0.2 it still did not work. Im not sure how to jailbreak this phone any one know? Thanks
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accidently updated to 4.0.2 from 3.1.3 How do i jailbreak?
- Thread starter ivenus
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On 3GS and IPhone 4, you can't currently JB on 4.0.2 or 4.1. Thus, you need to downgrade.
Repost X per day.
Download and run Tinyumbrella:
1) Make sure you Iphone is detected.
2) check "Advanced Options."
3) In new window, under "Device / Version," select the firmware version you want to downgrade to.
4) Click on "Save my SHSH." Pray Cydia has them. If you don't get an error, it has been saved onto your computer.
5) Repeat to save other firmware hashes if you wish.
6) Now, click on "Display SHSHs." It should listed all hashes you have saved on your computer and the firmware you can downgrade to.
7) Start "TSS server," download firmware file somewhere (google) and restore through iTunes with that file.
8) If you phone get stuck during restore, trying "Kick out of recovery..."'in Tinyumbrella.
Repost X per day.
Download and run Tinyumbrella:
1) Make sure you Iphone is detected.
2) check "Advanced Options."
3) In new window, under "Device / Version," select the firmware version you want to downgrade to.
4) Click on "Save my SHSH." Pray Cydia has them. If you don't get an error, it has been saved onto your computer.
5) Repeat to save other firmware hashes if you wish.
6) Now, click on "Display SHSHs." It should listed all hashes you have saved on your computer and the firmware you can downgrade to.
7) Start "TSS server," download firmware file somewhere (google) and restore through iTunes with that file.
8) If you phone get stuck during restore, trying "Kick out of recovery..."'in Tinyumbrella.
Reality check:
4.1 has been announced for Wednesday, Sept 8th which is certainly not tomorrow.
