Iphone 4 Stuck on Black Screen Please HELP! :(

[TurboJobo]

i was tring to update my iphone 4 to 4.2.1 and i went to dfu in the pwngae tool i was using TU and the phone started with the apple logo then, the screen went black and i havent being apple to fix it everytime i connect it to my macbook it says iphone detected in revovery mode and i try to use the custom firmware after is done validating to apple i get error 1600 please help me im scared

 

[TurboJobo]

anyone?

 

[junkiepilot]

have you got blobs saved for 4.2.1 ?

 

[TurboJobo]

well cydia have them but i dont know
could you atleast help me get 4.1 back? PLEASEEEEE?

 

[jdaniel]

well cydia have them but i dont know
could you atleast help me get 4.1 back? PLEASEEEEE?

google..edit hosts file to saurik source

depends on what SHSHs you have saved.http://www.ihackintosh.com/2010/02/downgrade-iphone-3gs-os-3-1-3-to-3-1-2-with-cydia-shsh/

 

[TurboJobo]

yeah that says iphone 3gs i have an iphone 4 i really need the unlock so PLease help me
im desperate allready
i keep getting errors
1600 and 1609
i really need anyversion unlock if someone could just help me via msn or skype
i keep getting itunes problems
somebody please

 

[jdaniel]

yeah that says iphone 3gs i have an iphone 4 i really need the unlock so PLease help me
im desperate allready
i keep getting errors
1600 and 1609
i really need anyversion unlock if someone could just help me via msn or skype
i keep getting itunes problems
somebody please

it doesnt matter jebus......... the point is to point them to your saved shshs..
wats ur msn..

I just re-read and you have TU running right? U see that you have your SHSHs (for 4.2.1) saved on TU and u selected run TSS server or whatever.. and you keep it running.. then you opened iTunes and with the phone in DFU mode.. u plugged it in and pointed it to the the software you wanted..correct? If you want to put it to 4.2.1 just point it to a uncooked version..and then use greenpoison after... if you are getting errors.... with a pwned version..

 

[TurboJobo]

hi mi msn is jovanportillo@hotmail.com
ill be waiting for u thankz

 

[TurboJobo]

but even after everything is done i allready tried 4.1 and 4.2 and for some reason it wont let me out of recovery mode it even finishes the procesess but right after saying ready to something it goes right back to recovery mode

 

[bripab007]

http://thefirmwareumbrella.blogspot.com/
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