thanks to sir AhmedLeO~@gsmhosting07-05-12 17:44

[Guide] iPhone For Newbies 5.1.1
 
Yes Same Thread again but Changed to 5.1.1 and will be Updated Because its Same 
Tutorials For iPhone Flashing Unlocking And Problems You Might Get While Working on iPhone 



First There's Some Rules When You Work on iPhone :

-You Have to Check Before You Work What Version on the iphone and What Baseband Version If iPhone not Activated and You cant Check What Version Try This Simple Application
 f0recast-v1.3 

-If You Have iPhone 3GS or 3G With 6.15 Baseband It's Recommended to Restore With Custom Firmware Or iPhone 4 With Baseband 1.59 YOU MUST INSTALL CUSTOM FIRMWARE if You Want You iPhone Unlocked 

This Tutorial For Restoring And Working on IOS 5.1.1

Restore:

iPhone 4S

Just Simple Restore With Original Firmware No Matter What Baseband You Can Unlock it With Gevey Or Factory Unlocking Services 
SIM Solution Products - GSM-Forum
Wanted Products - GSM-Forum

You Might Get Error While Restoring Error 3194 Go To C:\WINDOWS\system32\drivers\etc and OPEN host file With notepad and remove Last line should look like this 
74.208.105.171gs.apple.com
and Restore Again 


iPhone 4 


-Factory Unlocked 
Restore With Original Firmware No Matter What Baseband 
You Might Get Error While Restoring Error 3194 Go To C:\WINDOWS\system32\drivers\etc and OPEN host file With notepad and remove Last line should look like this 74.208.105.171gs.apple.com
and Restore Again 


-Locked or need Preserved Baseband For 1.59 or 4.10 working on Gevey sim 


You Have To restore With Custom firmware You Can Make it Withsn0wbreeze2.9.6

Use Redsn0w To Enter Pawned Mode and Then Restore Either You wont be able to restore 

If You Get Error 3194 Solution Already posted 

iPhone 3GS:

Error 3194 Go To C:\WINDOWS\system32\drivers\etc and OPEN host file With notepad and remove Last line should look like this74.208.105.171 gs.apple.com
and Restore Again 


-Locked or need Preserved Baseband For 6.15 or Unlockable Baseband 


You Have To restore With Custom firmware You Can Make it Withsn0wbreeze2.9.6


Use Redsn0w To Enter Pawned Mode and Then Restore Either You wont be able to restore 

If You Get Error 3194 Solution Already posted 


iPad and iPod is The Same Restore Simple Procedure nothing Specialhttp://forum.gsmhosting.com/ubb/smile.gif





Jailbreak:

iPhone 4 and 4s and 3gs and iPad 2 

Can be jailbreak using with 
Absinthe 2.0.4 
but iphone Must be Activated So if You don't Have original sim card Try Redsn0w 

REdsn0w 0.9.14b2