HT201954: Unauthorized modification of iOS can cause security vulnerabilities, instability, shortened battery life, and other issues
Learn about Unauthorized modification of iOS can cause security vulnerabilities, instability, shortened battery life, and other issues
Q: I have bought this iphone 3gs off a friend as she got her upgrade, i am trying to restore it and its coming up with an error messa ... more
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May 7, 2012 9:42 AMby The Huntress,This error normally appears when there have been attempts to downgrade the iPhone's software. This might help http://support.apple.com/kb/TS3694#error1015
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May 7, 2012 9:51 AMby modular747,It means the phone was hacked and the modem baseband was altered. Most likely, you can never update or restore to a stock iOS again. Whether or not there are unauthorized methods that will at least get the phone working in some way, can't be discussed in this forum.
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May 7, 2012 9:54 AMby The Huntress,m12pru wrote:
for some reason that link is taking me to 4oD
How bizarre, try this again http://support.apple.com/kb/TS3694#error1015
