iPhone 4S downgrade - GSM-Forum

hacktek · 08-13-2015, 13:56

Please help me to downgrade iPhone 4s to 5.1.1
I have shsh blobs from 5.1.1 saved localy and on Cidya...
iFaith 1.5.9 does not let me stitch the 4S blobs to firmware.. iTunes always show 1602 error.

Thanks!

ribbentrop · 08-14-2015, 09:37

redsnow last version can help you

hacktek · 08-16-2015, 12:38

Quote:

Originally Posted by ribbentrop

redsnow last version can help you

You mean 0.9.15b3 ?? It tell's me "Not supported" when I select the IPSW...

mehulkr76 · 08-16-2015, 13:53

its not possible to downgrade iphone 4s without a boot exploit. yet to be found

08-13-2015, 13:56	#1 (permalink)
hacktek No Life Poster Join Date: Aug 2004 Location: România Posts: 991 Member: 76629 Status: Offline Thanks Meter: 76	iPhone 4S downgrade Please help me to downgrade iPhone 4s to 5.1.1 I have shsh blobs from 5.1.1 saved localy and on Cidya... iFaith 1.5.9 does not let me stitch the 4S blobs to firmware.. iTunes always show 1602 error. Thanks!

08-14-2015, 09:37	#2 (permalink)
ribbentrop No Life Poster Join Date: Sep 2003 Location: Ukraine Age: 51 Posts: 4,615 Member: 40400 Status: Offline Thanks Meter: 1,250	redsnow last version can help you

08-16-2015, 13:53	#4 (permalink)
mehulkr76 No Life Poster Join Date: Feb 2007 Location: GSM World Posts: 1,169 Member: 457470 Status: Offline Thanks Meter: 159	its not possible to downgrade iphone 4s without a boot exploit. yet to be found