i phone 3gs _ NEED YOUR HELP
 

i get a i phone 3gs for unlocking
customer sim card is working fine(but anothen simcard insert ther phone going to itunes mode)
firmvire: 3.1.3
modem: 05.12.02
model: MC131X
SN:5K0100H23NP

i just restore with same version (3.1.3) but showing error(3194).
after i tryed with 4.0. these just restored with one error(forgot) restore not compleated.
but phone showing only datacable
after i tyred deferent firmvires(3.1.3,4.0,4.1)
but still showing this error(3194)
after restore (live) 4.2.1
now phone is ready but unthethread needed redsn0w
how solve this problem?

now firmvire is 4.2.1
modem ver is 05.15.04
please help me brother

U need SHSH to avoid the error. If u had cydia on ur phone before just add the following line to in your "hosts" file in C:/Windows/System32/drivers/etc. Than run iTunes again. If it it is not working probably u dont have ur shsh records on cydia. I am not sure about that. But u may have to install latest firmware.

what line? should put on C:/Windows/System32/drivers/etc

Sorry i ve forgot.

74.208.10.249 gs.apple.com

salaam bro did not understande
will u pls explan coz i face also same prob

thx in adv

try tiny umbrella start tss server and try to restore with 4 or 4.1 no need to edit host file

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baseband is updated now so downgrade will not be competible

restore ur device with custom 4.2.1
it will change the baseband (which is unlockable )

jail brak through redsnow

after that unlock through wifi

[CENTER]Dear its very easy...

1. just go and get http://cache.firmwareumbrella.com/downloads/tinyumbrella-4.21.01.exe
2. connect your phone and Press..."SAVE SHSH"
http://pix.gbatemp.net/164087/TinyUmbrella1.png


once you finish the progress you will see the available firmware downgrades...see the list in Saved shshs for whidcat:" , In this list you can see that you are able to downgrade your firmware or not. now if u see that you have SHSH for 4.1 then see the image next...."


then Press "start TSS server".....



http://pix.gbatemp.net/164087/TinyUmbrella3.png

now open itunes and restore again with 4.1 firwmare, but maybe you will get error 1015 or something else. don't worry....after that just

follow this guide....

Tutorial: How to Jailbreak your iPhone with LimeRa1n

i hope this will help u...