Untethered after Downgrade - GSM-Forum

JAVA Good · 03-05-2015, 17:10

hello all,

after downgrade to 6.1.2 if I restart my phone, it need redsnow, so how to solve this probleme ?

downgrade to 5.1.1 sae probleme.

Best Regards,
JAVA Good.

spowse · 03-05-2015, 17:20

Because the downgrade is tetherd!This is only way to downgrade iphone 4 without SHSH blobs!

JAVA Good · 03-05-2015, 17:21

ok tks, and how to check easy if my shsh is saved in Cydia server ?

JAVA Good · 03-05-2015, 17:40

I find, and haven't any SHSH saved for this phone, so can't untethered it,

tks for all.

cyberghoser1 · 03-10-2015, 17:28

Yeap, a tethered downgrade will remain tethered, the thing is with Geekgrade you don't have the deep sleep bug(lockind the device results in dfu loop) since you tether boot with Redsn0w/ios 6.0 firmware choosen first, this means the right kernel is used to inject the iPhone and its a somewhat working device and you can actually lock it without to worry about the deep sleep. You cannot untether it though, even if you use an untethered jailbreak on it.

03-05-2015, 17:10	#1 (permalink)
JAVA Good No Life Poster Join Date: May 2004 Age: 54 Posts: 2,440 Member: 66136 Status: Offline Thanks Meter: 200	Untethered after Downgrade hello all, after downgrade to 6.1.2 if I restart my phone, it need redsnow, so how to solve this probleme ? downgrade to 5.1.1 sae probleme. Best Regards, JAVA Good.

03-05-2015, 17:20	#2 (permalink)
spowse Freak Poster Join Date: Feb 2014 Location: Bulgaria,Ruse Posts: 227 Member: 2124329 Status: Offline Thanks Meter: 44	Because the downgrade is tetherd!This is only way to downgrade iphone 4 without SHSH blobs!

03-05-2015, 17:21	#3 (permalink)
JAVA Good No Life Poster Join Date: May 2004 Age: 54 Posts: 2,440 Member: 66136 Status: Offline Thanks Meter: 200	ok tks, and how to check easy if my shsh is saved in Cydia server ?

03-05-2015, 17:40	#4 (permalink)
JAVA Good No Life Poster Join Date: May 2004 Age: 54 Posts: 2,440 Member: 66136 Status: Offline Thanks Meter: 200	I find, and haven't any SHSH saved for this phone, so can't untethered it, tks for all.

03-10-2015, 17:28	#5 (permalink)
cyberghoser1 Junior Member Join Date: Mar 2015 Posts: 19 Member: 2360250 Status: Offline Thanks Meter: 0	Yeap, a tethered downgrade will remain tethered, the thing is with Geekgrade you don't have the deep sleep bug(lockind the device results in dfu loop) since you tether boot with Redsn0w/ios 6.0 firmware choosen first, this means the right kernel is used to inject the iPhone and its a somewhat working device and you can actually lock it without to worry about the deep sleep. You cannot untether it though, even if you use an untethered jailbreak on it.