100% downgrade 3gs & 4g to earlier ver

[azhar63]

Originally Posted by RNC_EBM

100% DISAGREE . . .

ANY PROOF ? like OUT OF THE BOX (BRANDNEW)


br

RNC_EBM

no need to prof my dear mate just do it and see the prof yes even from the box out devices. and you can see in this thread many people succeeded.

actually i had a 4g that i opened from box and updated it to 4.3.1 from 4.2.1 and i didn't have it backup and it never jailbreak, my client complained to have 4.2.1 so when i tried first time to make its backup i wondered then i could see that i can still downgrade to 4.2.1 so i did it successfully and then did a lot of devices from my clients 4g 3gs more then 100 yet and as you know i share my experience for the people whom need it. i don't need to be agree with me all of my mates cos this is a forum

regards

[azhar63]

Originally Posted by aspd47

I did what you said. but there are no 4.2.1 select but only 4.3.1...what is the problem??

have you made backup first in normal position???

[UnlockingPoint]

Originally Posted by azhar63

I want to share my experience with my dear mates (how to downgrade iphone 3gs) but do all @ ur own risk, I'm not responsible for any thing! Just read everything carefully & do it if u want!!! Important it will not downgrade your modemRemember if you have saved backup of shsh blobs then you can downgrade in any version as you can see in cydia’s home screen.
But if you don’t have any backup saved then no problem at least you can downgrade from 4.3.1 4.3 to 4.1 old boot or new, no problem just follow up the step by step guide.
regards

what about itunes error 21
and then stuck on apple logo

[amirlhr]

Originally Posted by rajalion

what about itunes error 21
and then stuck on apple logo

pls tell your problem what do you want to do?

[RNC_EBM]

Originally Posted by azhar63

[COLOR="Lime"][SIZE="5"]

and you can see in this thread many people succeeded.

regards

yes many succeded COZ it was already JAILBROKEN EARLIER BEFORE, means SHSh WAS SAVED EARLIER even THEY WILL NOT USE TINYUMBRELLA
TO DOWNGRADE.


br

RNC_EBM

[RNC_EBM]

Originally Posted by azhar63

have you made backup first in normal position???

WHAT'S THIS ?

i thought NO NEED TO BACKUP ACCORDING TO THIS


br

RNC_EBM

[tonyio]

i take my words back!
i was successfully downgraded from 4.3.1 to 4.2.1 by putting iphone 4 to special DFU mode by sn0wbreeze-v2.4b1, than open tiny umbrella and itunes.
But i have a problem as it is also only tethered jailbreak, greenpois0n rc6.1 cannot pull phone out of DFU,
i used redsn0w_win_0.9.6rc8 just to tether boot this phone. went back to 4.3.1 original state...waiting for 4.3.1 untethered jailbreak.

[khalil_K.A2115]

successfully downgraded a 4g today


thank q soooo much sir,

reguard.....

[azhar63]

Originally Posted by tonyio

i take my words back!
i was successfully downgraded from 4.3.1 to 4.2.1 by putting iphone 4 to special DFU mode by sn0wbreeze-v2.4b1, than open tiny umbrella and itunes.
But i have a problem as it is also only tethered jailbreak, greenpois0n rc6.1 cannot pull phone out of DFU,
i used redsn0w_win_0.9.6rc8 just to tether boot this phone. went back to 4.3.1 original state...waiting for 4.3.1 untethered jailbreak.

no you can easily untethered jailbreak pls read first post carefully

regards

[teppei takamiya]

i tried this but when i try to saved the shsh it only saved 4.3.1 already

[:Aishur:]

successful downgrade 3gs 4.3 05.16.01 to 4.1 05.16.01 but unable to upgrade the bb to 6.15

[Roellie]

i have ipad 64gb 3G , the condition is ipad is disable.....if i restore always error 3194 or 1604......any idea haw to fix it......i try many methode but its not work

[Underdog]

Originally Posted by azhar63

mr underdog as you can see in this thread many people succeeded, then why you always try to get an error from every body ? this is a forum for the people who want to learn n teach. this forum is not for the people whom just laughing always on other.... and you man never say thank any one even once so take your overconfidence with you mr underdog

Please allow me to point out where you've gone wrong as you're clearly unable to see it.
Here is what you posted in post 1:

1. connect your iphone 3Gs to pc open tinyumberela click save shsh & wait until it done
2. now you will see in Genral tab iphone 3gs 4.1(9b443 etc) but if you saved already then you can see more ver to downgrade
3. now click one of them eg 4.1 & click “Start Tss Server” button
4. and open itune 10.2.0.34 click restore by pressing shift key point to 4.1 & until you get error 1013 1015 etc. that’s normal no problem
5. now close itune open recboot 1.1 & click exit recovery
6. now you are in emergency mode use any sim card if you have factory unlocked device to activate & unlock or use redsn0w to jailbreak n ultras0w to unlock

In point 3, just after saving SHSH, you advocate to select 4.1.
You can only save SHSH blobs for firmware which you are currently at or below. For example, if your current firmware is 4.0.1 you can only save firmware blobs for 4.0.2, 4.1, 4.2.1 and 4.3. For you to advise selecting 4.1 presumes the phone is at a level lower than 4.1. Utter nonsense.

What happens if somebody is already at, for example, 4.3 and they want to downgrade to a lower level? They can't can they? Because you need SHSH blobs saved to do this and you can't save blobs for a level that you've gone past.

I stand by what I said, use this at your peril, that's why so many people are failing to achieve what you seem to think is possible.

[:Aishur:]

Originally Posted by :Aishur:

successful downgrade 3gs 4.3 05.16.01 to 4.1 05.16.01 but unable to upgrade the bb to 6.15

fixed with 9.6b6 instead of 9.6rc9

Br

[Alexandro Monte]

Perfect ...

100% 3gs downgrade 4.3.1 para 4.1
Thanks Advanced.