how to downgrade 3gs

[tuban_gsm]

Dear all..
how to downgrade 3gs ios 5.0.1 to 4.3.3 or 4.1

aI try but always get error 2005.

[bumblebee46]

try with DFU.......................

[tuban_gsm]

Originally Posted by bumblebee46

try with DFU.......................

yep,but still error 2005

[LinhNC]

CANT DOWNGRADE 3Gs WITHOUT SHSH
I TRY DOWNGRADE FROM 5.01 TO 4.3.3 OK
BUT AFTER DOWNGRADE YOUR PHONE ONLY IN DFU MODE, CANT FIX IT !!!

[.::Gsm-Play::.]

Originally Posted by tuban_gsm

Dear all..
how to downgrade 3gs ios 5.0.1 to 4.3.3 or 4.1

aI try but always get error 2005.

Try this.

Run Ireb4 {fone will become on dfu mode}


Make custom firmware 4.1 via sn0wbreeze 2.1 and flash it via itunes

unlock via ultrasn0w

Done.

I hope your problem solved.

[monufasterman]

If you will get no service after downgrade from 5.0.1 to 4.1.Just open cydia and click on update baseband and install cydia. Should be fine

[tuban_gsm]

Originally Posted by Faijaskw

Try this.

Run Ireb4 {fone will become on dfu mode}


Make custom firmware 4.1 via sn0wbreeze 2.1 and flash it via itunes

unlock via ultrasn0w

Done.

I hope your problem solved.

still get error 2005

[tuban_gsm]

Finally done downgrade and all working.

[zidoun]

you can making just downgard to version 4.1 the farst download redsnow 0.9b4 thats its very important man , open redsnow after making difu when finish you can open i tunes after this open costom version 4.1 thats all man if you laike to unlock it when finich costom open another time redsnow after making cydia and basband thats ammm
man you can find cydia in your phone thats all mannnn good luckkkk