iPhone a question about tinyUmbrella

tobyfan

macrumors newbie
Original poster
Dec 11, 2013
3
0
I try to save shsh blob of my 4s 6.1.3 using tinyumbrella.

But the name of the saved blob is ********7757-iphone4,1-7.0.4.shsh

Anything wrong? Or tinyumbrella use its software version to name the shsh.
 

TriJetHero

macrumors 601
Oct 13, 2010
4,954
142
World
Apple is nit signing 6.1.3 anymore, only the currently signed shsh's can be saved, that is 7.04 at this time
 

darricksailo

macrumors 601
Dec 18, 2012
4,354
113
so. it means if I upgrade to 7.0.x, I cannot downgrade back?
Without blobs, you cannot downgrade your 4. On the 4S and up, once you upgrade, there's no way back even with blobs

What ios version are you on? If you're currently on 6.x, you can use iFaith (windows only) to dump your blobs. Keep that in a safe location as that'll be your ticket to downgrade back to 6.x once you upgrade to 7.x

For example, if you're on 6.1.2, you'll dump 6.1.2 blobs
 

tobyfan

macrumors newbie
Original poster
Dec 11, 2013
3
0
Without blobs, you cannot downgrade your 4. On the 4S and up, once you upgrade, there's no way back even with blobs
Thanks Darrickssailo. To be clear, true or false?
1) for 4 and under, we can downgrade from 7.x to 6.x with shsh blobs, but we cannot downgrade without blobs.
2) for 4s and up, we cannot downgrade from 7.x to 6.x even with shsh blobs.


My case, 4s with 6.1.3. I want jailbreak. looks like I have to wait for the JB for 6.1.3 coming out.
 

TriJetHero

macrumors 601
Oct 13, 2010
4,954
142
World
Thanks Darrickssailo. To be clear, true or false?
1) for 4 and under, we can downgrade from 7.x to 6.x with shsh blobs, but we cannot downgrade without blobs.
2) for 4s and up, we cannot downgrade from 7.x to 6.x even with shsh blobs.


My case, 4s with 6.1.3. I want jailbreak. looks like I have to wait for the JB for 6.1.3 coming out.
Or wait for 7.x JB...
 

dhlizard

macrumors G4
Mar 16, 2009
10,214
119
The Jailbreak Community
Without blobs, you cannot downgrade your 4. On the 4S and up, once you upgrade, there's no way back even with blobs

What ios version are you on? If you're currently on 6.x, you can use iFaith (windows only) to dump your blobs. Keep that in a safe location as that'll be your ticket to downgrade back to 6.x once you upgrade to 7.x

For example, if you're on 6.1.2, you'll dump 6.1.2 blobs
iFaith works for 3GS and iPhone 4 only, not iPhone 4S so poster cannot use iFaith.
 

darricksailo

macrumors 601
Dec 18, 2012
4,354
113
^oops, my bad. I forgot iphone4 meant iphone 4S

Thanks Darrickssailo. To be clear, true or false?
1) for 4 and under, we can downgrade from 7.x to 6.x with shsh blobs, but we cannot downgrade without blobs.
2) for 4s and up, we cannot downgrade from 7.x to 6.x even with shsh blobs.


My case, 4s with 6.1.3. I want jailbreak. looks like I have to wait for the JB for 6.1.3 coming out.
1. true
2. true

basically, once you upgrade to iOS 7, there's no way back to iOS 6
 
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