can't downgrade n unlock iphone 3gs - GSM-Forum

kobrestone · 01-16-2012, 13:44

pls help
iphone 3gs ios5.1 bb5.16.05
can't downgrade to ios 4.1 (to jb n ul)
itunes 4.1
only show

the iphone cannot be restored at this time because the iPhone update server could not be contacted or is temporarity unavilable

The SAINT® · 01-16-2012, 13:53

Do u have the .shsh blobs to downgrade ur iphone...?? If yes then u will have to put ur phone in DFU mode.

BR

coolmfarshard · 01-16-2012, 13:55

Did u save shsh blobs for your downgrade version then only you can downgrade

you cant unlock this base band at the moment but you can fetch i pad base band and unlock before that post your serial number to check whether you can fetch iPad base-band. ( don't do anything unless you will brick your device)

kobrestone · 01-16-2012, 14:24

yes
I was save for shsh befor downgrade
its possible to JB n UL directly update baseband to 6.15.00 w/o downgrade before?

iphone.rif · 01-16-2012, 16:39

Downgrade 5.0.1 to 4.3.3 / 4.3.5 - iPhone 4, 3GS, iPod Touch 4G, 3G, iPad [Tutorial] ~ **********.com

groundheaven · 01-16-2012, 16:59

Quote:

Originally Posted by kobrestone

pls help
iphone 3gs ios5.1 bb5.16.05
can't downgrade to ios 4.1 (to jb n ul)
itunes 4.1
only show

the iphone cannot be restored at this time because the iPhone update server could not be contacted or is temporarity unavilable

apple server is busy, just retry and retry,... no poblem in your iphone

encountered several times before

conartist4u · 01-16-2012, 18:14

make sure internet is running. No need shsh for 4.1 as apple signing for 3gs
and pls read

http://forum.gsmhosting.com/vbb/f456...eband-1385150/

before updating with ipad baseband.

01-16-2012, 13:44	#1 (permalink)
kobrestone Junior Member Join Date: Mar 2009 Posts: 21 Member: 999641 Status: Offline Thanks Meter: 1	can't downgrade n unlock iphone 3gs pls help iphone 3gs ios5.1 bb5.16.05 can't downgrade to ios 4.1 (to jb n ul) itunes 4.1 only show the iphone cannot be restored at this time because the iPhone update server could not be contacted or is temporarity unavilable

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01-16-2012, 13:53	#2 (permalink)
The SAINT® No Life Poster Join Date: Jan 2005 Location: GSM world Age: 49 Posts: 3,575 Member: 111249 Status: Offline Thanks Meter: 531	Do u have the .shsh blobs to downgrade ur iphone...?? If yes then u will have to put ur phone in DFU mode. BR

01-16-2012, 13:55	#3 (permalink)
coolmfarshard Freak Poster Join Date: Jul 2009 Posts: 356 Member: 1085379 Status: Offline Thanks Meter: 65	Did u save shsh blobs for your downgrade version then only you can downgrade you cant unlock this base band at the moment but you can fetch i pad base band and unlock before that post your serial number to check whether you can fetch iPad base-band. ( don't do anything unless you will brick your device)

01-16-2012, 14:24	#4 (permalink)
kobrestone Junior Member Join Date: Mar 2009 Posts: 21 Member: 999641 Status: Offline Thanks Meter: 1	yes I was save for shsh befor downgrade its possible to JB n UL directly update baseband to 6.15.00 w/o downgrade before?

01-16-2012, 16:39	#5 (permalink)
iphone.rif Freak Poster Join Date: Jul 2011 Location: Fast & Easy Mobile Unlocking Posts: 131 Member: 1614919 Status: Offline Thanks Meter: 4,294,967,259	Downgrade 5.0.1 to 4.3.3 / 4.3.5 - iPhone 4, 3GS, iPod Touch 4G, 3G, iPad [Tutorial] ~ **********.com

01-16-2012, 18:14	#7 (permalink)
conartist4u No Life Poster Join Date: Sep 2005 Location: Lima, Peru.Lat/Lon:, 12.0° S 7 Posts: 770 Member: 184182 Status: Offline Sonork: 100.1622565 Thanks Meter: 97	make sure internet is running. No need shsh for 4.1 as apple signing for 3gs and pls read http://forum.gsmhosting.com/vbb/f456...eband-1385150/ before updating with ipad baseband.