How to restore iPhone 3GS firmware 4.2.1 (bb 6.15) stuck in recovery/dfu mode

PCexpres dev team =) iPhone 3GS fw – iOS 4.2.1 baseband iPad 6.15.00 bootrom – newer – Install iTunes 10.1 – Plug in iPhone – Restore IOS 4.2.1 (Apple Original) using ‘Shift-Restore’ – Got the ‘1015’ error at the end. OK and continue close iTunes. – Modify Windows \System32 \drivers \etc\hosts file – Run redsn0w 0.9.6b6 ( – Hit browse – Select the Original IOS 4.2.1 – Click Yes on question if is the newer iPhone – Select ‘Just enter pwned DFU mode right now’ This step is important !! – Follow instructions to put iPhone in pwned DFU. – Download pwned Custom IOS 4.2.1 – Run iTunes – Restore CUSTOM IOS 4.2.1 (not Apple Original, but downloaded from megaupload !!) – And thats all folks.. Helpful for you? DONATE – paypal ID – [email protected]

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.