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Discuss upgrading baseband at the iPhone "2G" (Rev. 1) - Hackint0sh.org; I have 2g iphone I followed a guide to downgrade from 2.2.1 to 1.1.4 iPhone ...
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    Default upgrading baseband

    I have 2g iphone
    I followed a guide to downgrade from 2.2.1 to 1.1.4iPhone (1G) Downgrading 2.0 to 1.1.4
    but the firmware i downloaded was 1.1.2 instead of 1.1.4 by mistake
    During that guide i followed kiphone method to downgrade my baseband as well

    NOw i realized that i did a mistake,so i should now upgrade from 1.12 to 1.14?
    is there any baseband problem i should b aware of?



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    m feeeling sorry for being so dumb

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    Quote Originally Posted by max414 View Post
    I have 2g iphone
    I followed a guide to downgrade from 2.2.1 to 1.1.4iPhone (1G) Downgrading 2.0 to 1.1.4
    but the firmware i downloaded was 1.1.2 instead of 1.1.4 by mistake
    During that guide i followed kiphone method to downgrade my baseband as well

    NOw i realized that i did a mistake,so i should now upgrade from 1.12 to 1.14?
    is there any baseband problem i should b aware of?
    There should be no real problem. You can change baseband easily on the 2G, also generally on any iPhone upgrading baseband is not blocked by apple, only downgrading is.

    What baseband version are you running now?

    KiPhone should be able to flash the correct baseband for you. Or you can try iLiberty Plus
    Please read the stickies & search forum before posting!
    How to report an iTunes restore/update fail in a useful manner
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    Y cant i go from 1.1.4 to 2.2.1 ?(unknown error 5)(recovery mode), and unknown error 1 (in dfu mode)
    Though i can flash 1.1.4 again n again
    Last edited by max414; 01-12-2010 at 07:03 AM.

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    Quote Originally Posted by max414 View Post
    Y cant i go from 1.1.4 to 2.2.1 ?(unknown error 5)
    Though i can flash 1.1.4 again n again
    Post the iphone updater log (or at least the last few lines) please. These are located in ~/Library/Logs/iPhone Updater Logs/ on Mac. On windows the location can vary, try under %appdata%\Apple Computer\Logs\iPhone Updater Logs\
    Please read the stickies & search forum before posting!
    How to report an iTunes restore/update fail in a useful manner
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    Code:
    [libusbrestore: 0xA98, 17:14:31.078] => unable to find device map entry for 0x1280 0x1103
    [libusbrestore: 0xA98, 17:14:31.281] => <Recovery Mode Device 02194B88>: Recovery mode failed (result = 5)
    [libusbrestore: 0x958, 17:14:55.046] => WinAMRestore::OnInterfaceRemoval: \\?\USB#Vid_05ac&Pid_1280#5&2479797f&0&4#{ed82a167-d61a-4af6-9ab6-11e52236c576}\IB1103
    [libusbrestore: 0x958, 17:14:55.109] => WinAMRestore::RemoveAppleDeviceFromDeviceList: \\?\USB#Vid_05ac&Pid_1280#5&2479797f&0&4#{ed82a167-d61a-4af6-9ab6-11e52236c576}\IB1103
    [libusbrestore: 0x958, 17:14:55.250] => AppleDevice::NotifyDisconnect: APPLEDEVICE_TYPE_RECOVERY
    [libusbrestore: 0x958, 17:14:55.343] => _AMRecoveryModeDeviceFinalize: 02194B88
    [libusbrestore: 0x958, 17:14:56.328] => WinAMRestore::OnInterfaceArrival: \\?\USB#Vid_05ac&Pid_1280#5&2479797f&0&4#{ed82a167-d61a-4af6-9ab6-11e52236c576}\IB1103
    [libusbrestore: 0x958, 17:14:56.390] => WinAMRestore::AddAppleDeviceToDeviceList: \\?\USB#Vid_05ac&Pid_1280#5&2479797f&0&4#{ed82a167-d61a-4af6-9ab6-11e52236c576}\IB1103
    [libusbrestore: 0x958, 17:14:56.484] => AppleDevice::NotifyConnect: APPLEDEVICE_TYPE_RECOVERY
    [libusbrestore: 0xF3C, 17:15:58.500] => unable to find device map entry for 0x1280 0x1103
    [libusbrestore: 0xF3C, 17:15:59.718] => <Recovery Mode Device 0218CF88>: Recovery mode failed (result = 5)

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    I need more than just the lines you posted... Can you post the whole log on pastebin - collaborative debugging tool and then link that to this thread?
    Please read the stickies & search forum before posting!
    How to report an iTunes restore/update fail in a useful manner
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    iPad 3G 64GB (4.3.3, Redsn0w) oldest SHSH 3.2.2
    iPhone 4 32GB (4.2.1, Redsn0w JB-monte) oldest SHSH 4.1
    iPhone 3GS 32GB (4.3.3; Pwnagetool) factory unlocked oldest SHSH 3.1
    iPhone 8GB (3.1.3; Pwnagetool) AT&T Locked - Unlocked with bootneuter

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