Iphone4 Stuck in Recovery loop(2 weeks)

[twiity]

Hi its been 2 weeks since i stucked in recovery loop and nobody can get me I had tried with ireb,irecovery,tiny umbrella and alot restore, 4.1,4.21,custom 4.1, whatever it is, it just wont work. So i'm hoping to be able to get some guide here. Here is my condition.

I'm an Iphone 4 factory unlocked from singapore. Jailbroken and my phone crashed constantly, one day it crashed and after restart,most of my apps disappeared and the next restart caused the loop. Please tell me the steps that i should take,

I'd encountered error 9,16,26,3194 and few more others. Thank you so much guys.

[iYeow]

You have a factory unlock iphone 4, you don't need to use custom firmware. Just a straight stock restore to stock 4.2.1 and jailbreak it with Redsn0w 0.9.6rc8 to get a tethered jailbreak.
If you have 4.1 blob, then put your iphone into normal dfu and restore thru itunes to stock 4.1, Exit recovey from the feature of TU to kick out error 1015 and jailbreak it with limera1n to get untethered jailbreak.

[scincade]

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HELP PLEASE!!!!! trying to restore a jailbroken iphone 3g with 4.2.1 and all i get is an error 1015

[twiity]

Yeow,i can't even get to home now. Its forever in recovery. Hm.. so now i load 4.2.1 with the redsnow and run tethered on it? and i dont have blob saved. I dont mind if its latest version, as long as i can get back to home ><

I restored with 4.2.1 using latest version of itunes and i get error

[iYeow]

What error are you getting ?

[twiity]

Thanks for replying. Its 26. btw i know my ECID number, can i make my SHSH just from it?

What different is tethered and untethered btw

[iYeow]

tethered means if you reboot your iphone, you need a computer to boot it up or else you cannot use the phone. If you have tiny umbrella installed, open it, go to advance and uncheck set host file to cydia, save it and close it.
Now restore to stock 4.2.1 again.

[twiity]

Ok i unchecked. So now do i use Itunes to restore it with 4.2.1?

Now i get error 2 with normal recovery to 4.2.1 using itunes and error 26 in DFU mode

Omg yeow, now its in constant DFU mode!

Its really late here, 6am in the morning. Yeow would u pm me your msn if possible? Because i think this will be troublesome. Now my phone gone totally black. I think its in constant DFU mode but i coulnd't connect to apple server when restoring... oh my god.

[iYeow]

Hard reboot : Hold both button until it reboots.

[twiity]

Yeow, it doesnt work. Its still in DFU >< after hard reboot, i heard the USB sound but the screen remain black. *Panic*

[iYeow]

Have you updated to the latest itunes ?

[twiity]

Yes latest. It was in constant recovery mode. But now its stucked in DFU. This is getting tiring

[iYeow]

It is probably the apple server is not giving you the required shsh blob of 4.2.1 for verification when you are booting up.
Use tiny umbrella, if you have 4.2.1 shsh blob saved locally then Start tss server and do the restore again.

[twiity]

Now i get error 47 after update and it went straight back to DFU after restarted. The restoraing bar is at 0%

[iYeow]

Reboot your pc again or try on another computer. Somehow, when you start getting erors, it will give you all kinds of errors that you have never seen.

[twiity]

Yes true, lemme go reboot my pc. Is my phone broken ? thx for the speedy reply

[iYeow]

If you cannot even restore to stock 4.2.1, take it to apple store,they will exchange it for you without question asked , atleast they are good in US and Canada.

[twiity]

I sent my iphone to singapore and it got rejected back by custom lol. Even if its jailbroken they will exchange?

How do i use the SHSH ? I saved it with just manually input ECID and phone model.

[iYeow]

if you see 4.2.1 shsh blob in TU, then start tss server and restore to stock 4.2.1 again.

[twiity]

just hit the start tss ? I saved my shsh, i dont know is it correct, because i dind't use cydia to save it.

And then i just restore normally using itunes? if that so i tried it. Thats what made my phone black i think