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Thread: wont boot after overclocl attempt

  1. #1
    Default wont boot after overclocl attempt
    guess i wasnt too smart, i tried this:

    Hey guys, as far as i know, this works on iOS 4.0 - iOS 4.0.2. So, here are the instructions!

    1: SSH into your iPhone and goto /private/etc and backup the "fstab" file.
    2: Open up fstab in TextEdit (Mac) or Notepad.
    3: Add the following lines:
    su
    alpine (Unless you changed it to something else.)
    sysctl -w hw.cpufrequency_max=???000000 (Replace ??? with the MHz Ex: 600)
    sysctl -w hw.cpufrequency=???000000 (Same as above)
    sysctl -w hw.cpufrequency_min=???000000 (Replace ??? with the MHz you want when the iPhone is sleeping, etc..)

    Add those before:
    /dev/disk0s1 / hfs rw 0 1
    /dev/disk0s2 /private/var hfs rw 0 2

    So, in the end, it'll look like this:

    su
    alpine (Unless you changed it to something else.)
    sysctl -w hw.cpufrequency_max=???000000
    sysctl -w hw.cpufrequency=???000000
    sysctl -w hw.cpufrequency_min=???000000
    /dev/disk0s1 / hfs rw 0 1
    /dev/disk0s2 /private/var hfs rw 0 2

    didnt work on my iphone 4 on 6.1 lol

    is there a way to go put back the original fstab? im stuck on the itunes icone asking to plug it and restore.

    if not how can i restore to 6.1, unless there is a way to make it to 6.1.2 without shshblob? in have the 6.1 blob, is there a precedure to make it work i always get 1600 error or 3431

    thanks

  2. #2
    Sug Luv Super Moderator 2k1's Avatar
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    Do you have the shsh blobs saved with tiny umbrella or redsnow? If they saved with cydia they will be corrupted and put ya device in a soft dfu mode

  3. #3
    i have them on my hd, and cidia

  4. #4
    ok did it.. got ipsw, did custom ipsw with i faith, dfu with ireb and shift revover in itunes < 11

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