How Do I convert my PNG Pic into IMG3 so I can use my NOR Flash ipsw?

Discussion in 'iPod touch 2G Jailbreak: redsn0w, 24kpwn, etc.' started by Alok, Mar 13, 2009.

  1. Alok

    Alok New Member

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    I have a PNG that I want to convert into img3 so I can put it into my NOR flash IPSW and have my original PNG as my boot logo.
    Do I just rename it from .png to .img3?

    Also, is there some sort of picture size limit? (i've heard some people say it has to be less than 100kb)
  2. Munksyman325

    Munksyman325 New Member

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    you used the wonder of magic!!!
    Jk

    Please Register or Log in to view images



    Really you make a custom firmware with xpwn or whatever and drop the the new img3 into the nor
  3. Alok

    Alok New Member

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    I already have a NOR ipsw though.......
    Just need to replace the old img3 w/ mine
  4. mitchell209

    mitchell209 Active Member

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    Make a new ipsw and then open it up with something like WinRar, then take out the applelogo img3 and place it into your NOR ipsw
  5. Alok

    Alok New Member

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    What do I use to get my png into img3?
    I can't use quickfreedom....
  6. eric780

    eric780 New Member

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    use quickfreedom to create the jb'ed ipsw with the custom boot logo that you want. Then open the newly created ipsw with winrar, take out the applelogo.s518720.img3 and put it in the same place as your NOR firmware by using winrar still. Then restore to the NOR.
  7. Legendairy

    Legendairy New Member

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