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06-29-2010, 16:17
| #1 (permalink) |
| Junior Member Join Date: Jun 2010
Posts: 7
Member: 1335077 Status: Offline Thanks Meter: 0 | Need help with iOS4 custom firmware I have an iphone 3gs , MB717 , 5.13.04 , with old bootroom and I have updated to iOS4 via iTunes, can I restore a custom iOS4 firmware? I tried but I always get error 1600 (DFU mode) , 1604 (Recovery mode). I saw on forums that having old bootroom makes you able to restore, whats the problem? |
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07-02-2010, 11:32
| #6 (permalink) |
| Freak Poster  Join Date: Dec 2009 Location: beside gsm world
Posts: 189
Member: 1178779 Status: Offline Thanks Meter: 18 | just downgrade it to 3.1.3 5.13.04 so u can unlock it and jb! u nid itunes 9.2 carrier sim card or 1sim orig 3.1.3 ipsw ireb 3.2 spirit and now ur ready... iphone must be in recovery mode blank screen then press shift+restore and if its running u can see the progress bar on the iphone at the middle of the process u will see error in itunes 1015 just ignore and close the itunes now ur iphone is in dfu mode,open ireb,press fix recovery mode loop,now put ur carrier sim or 1sim then jb to spirit then unlock!!thats it |
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07-02-2010, 11:36
| #7 (permalink) | |
| Insane Poster Join Date: Jun 2009
Posts: 63
Member: 1062657 Status: Offline Thanks Meter: 5 | Quote:
easier said than done.... not working solution for itunes 9.2 redirects only to orig 4.0 ipsw...100% wont work... | |
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07-02-2010, 13:18
| #8 (permalink) | |
| Freak Poster Join Date: Dec 2009 Location: beside gsm world
Posts: 189
Member: 1178779 Status: Offline Thanks Meter: 18 | Quote:
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07-02-2010, 16:55
| #9 (permalink) | |
| Freak Poster Join Date: Jun 2010 Age: 36
Posts: 112
Member: 1330061 Status: Offline Thanks Meter: 10 | Quote:
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07-02-2010, 16:57
| #10 (permalink) | |
| Freak Poster Join Date: Jun 2010 Age: 36
Posts: 112
Member: 1330061 Status: Offline Thanks Meter: 10 | Quote:
please help. is there any Healthy ios4 custom firmware download link??? | |
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