Tiny umbrella update question

Discussion in 'iPad Hacking' started by biller007, Jul 20, 2011.

  1. biller007

    biller007
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    Just wondering,

    Does the fact that tiny umbrella was able to update that 3G users can downgrade mean that 4.3.4 did not update/ change baseband shsh blobs?
     
  2. graywolf

    graywolf
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    Regardless of 3G, you cannot downgrade without shsh saved. So, no.
     
  3. biller007

    biller007
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    Thanks for the reply, I have shsh blobs saved. My understanding is that 3G baseband has it's own shsh blobs that can not be saved on ipad2 because they change all the time. Since tiny umbrella will now let you downgrade I'm assuming that baseband shsh blobs did not change in 3.3.4?

    Can anyone verify for me?
     
  4. graywolf

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    Lets wait for Leigh. He knows about all the baseband stuff.
     
  5. f4780y

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    Well, the baseband blobs are different every time as you say (that's why they are not susceptible to a replay attack), however the key thing is that the baseband version was not changed. It is still 04.10.01, which is why TU can work it's magic.
     
  6. biller007

    biller007
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    Ah thanks for the info.
     
  7. biller007

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    Does anyone know if 4.3.5 updated the baseband shsh for ipad2? Will tiny umbrella still let you downgrade with a 3G?
     
  8. Mickey330

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  9. biller007

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  10. graywolf

    graywolf
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    Can we all agree that if you don't exactly type in the title of a thread the search is trash? I hate the search on this forum.
     

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