Results 1 to 2 of 2
Discuss 3.1.2 Week 41 iphone 3GS at the PwnageTool - Hackint0sh.org; i have a 3.1.2 iphone tethered JB / unlock with blackra1n. i have 3.1.3 SHSH ...
  1. #1
    Professional Array

    Join Date
    Jan 2008
    Posts
    50
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    9

    Default 3.1.2 Week 41 iphone 3GS

    i have a 3.1.2 iphone tethered JB / unlock with blackra1n. i have 3.1.3 SHSH saved with Cydia. is there a way i can upgrade to 3.1.3 or even 4.0 OS ? my phone is week 41 so i think i have the new bootrom

    thx


    micgo



  2. #2
    Supporter Array

    Join Date
    Mar 2010
    Posts
    68
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    18

    Default

    If your blackra1n JB is tethered then you have the new bootrom, regardless of the week. You have three options: non-jailbroken 4.0; tethered 4.0 or untethered 3.1.3 (Spirit).
    Once you upgrade to 3.1.3 you won't have tethered 4.0 option any more, though you'll always be able to go back to 3.1.3+Spirit.
    It is theoretically possible to back up 3.1.2 iBoot and LLB hashes directly from the NOR, but there are no tools for that, so when you upgrade to 3.1.3 you'll lose the 3.1.2 option and with it - the ability to load pwned kernels and ramdisks.
    Also tethered 4.0 option is not very user-friendly and not recommended to anyone who better things to do Basically, you need to do a 'no LLB' restore to 4.0 which will write the root filesystem but not NOR and then use an iBoot exploit to disable signature checks, then load pwned iBEC, DeviceTree and kernelcache from iOS 4.0.

 

 

Similar Threads

  1. FS: One week used iphone
    By aelole in forum Flea Market
    Replies: 0
    Last Post: 01-27-2008, 07:29 PM
  2. iPhone week 42, week 47
    By royial in forum iPhone "2G" (Rev. 1)
    Replies: 4
    Last Post: 12-08-2007, 10:59 PM
  3. Replies: 5
    Last Post: 11-29-2007, 02:27 PM
  4. Until which week is the FW 1.1.1 on the iPhone?
    By Benz-Driver in forum General
    Replies: 0
    Last Post: 11-23-2007, 08:08 PM
  5. Replies: 0
    Last Post: 09-12-2007, 01:50 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Powered by vBulletin®
Copyright © 2014 vBulletin Solutions, Inc. All rights reserved.
Search Engine Friendly URLs by vBSEO
(c) 2006-2012 Hackint0sh.org
All times are GMT +2. The time now is 05:42 PM.
twitter, follow us!