Unlock For iPhone 3GS, iPhone 3G On iOS 4.2.1 Released [Updated]
posted on November 28, 2010
How To Perform Untethered Jailbreak On Your iPhone 4/3GS Without Updating Baseband Using Redsn0w For iOS 5.0.1 [Updated]
posted on December 27, 2011
How To Perform Untethered Jailbreak On Your iPhone 4, iPhone 3GS Running iOS 5.0.1 Using Redsn0w
posted on December 27, 2011
How To Jailbreak iPhone 4, iPhone 3GS On iOS 4.2.1 Using Greenpois0n [Windows]
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Apple has seeded iTunes 10.5 beta 8 with iTunes Match and iWork for iOS beta 3 to developers of iOS Developer program.
According to the release notes, the latest beta version of iTunes 10.5 includes several performance improvements and bug fixes and is required for all subscribers to iTunes Match beta, which is currently available only to developers.
reports that Apple has advised developers to start getting their apps ready for iCloud Backup (more…)

Apple Disables Jailbreak Detection API In iOS 4.2.1
JailbreakMe 2.0 Released To Jailbreak iPhone 4, iPhone 3GS, iPhone 3G On iOS 4, iOS 4.0.1 And iPad On iOS 3.2.1, iOS 3.2 Using Mobile Safari [Updated]
Antid0te: Jailbreak Tool To Improve Security Of Jailbroken iPhone , iPad & iPod Touch
Comex To Release Untethered Jailbreak For iOS 4.2.1 Before Christmas
Untethered Jailbreak For iPhone 4, iPhone 3GS (Newer Bootrom) And iPod Touch 4G On iOS (more…)

that help you achieve the same thing but some of our readers have reported issues using it.
This solution might not work for the jailbreak iPhone app that is not compatible with the current version of iPhone OS.
From the iPhone springboard, tap on the Cydia icon to launch the application.
PkGBackup is available for $3.49 at the Cydia store. Tap on the '
' button on the top of the screen and follow the instructions to complete the payment. (more…)

To do this, you will need:
Sandpaper with 320, 800, 1000,1500, 2000, 3000 grit
You can get most of these components with a 3M headlight restoration kit available at any car parts store. Please note that this process can permanently remove the scratch-resistant coating of the iPhone which would make it more vulnerable for scratches in future. Also, this process can permanently remove the Apple logo on your casing.
Select a spot on your iPhone (more…)

To restore an iPhone 3GS, you need a signed firmware file.Folks at BigBoss are reporting that Apple has stopped signing iPhone OS 3.1.2 from today, which means that iPhone 3GS users cannot restore using iPhone 3.1.2 or older firmware files. They can only restore using iPhone 3.1.3 firmware file.
are screwed and cannot restore anything but 3.1.3.
If you are a jailbreak user running a 3gs or ipod touch 3 (or later generation ipod touch 2) that has (more…)

(Credit: Apple , Inc.)

The iPhone Camera Roll can cause increased backup and restore times in iTunes if not properly managed. It’s easy to mismanage the Camera Roll if you–like me–use it store media for showing later to friends or family. Apple did not intend the Roll to be used this way, however, and recommends that users use the Photo app, instead, for storing media you plan on showing off later.

Per this support (more…)

They are reporting that Apple has stopped signing iPhone OS 3.0 and iPhone 3.0.1 firmware files, which means that iPhone 3GS users cannot restore using any firmware files. They can only restore using iPhone OS 3.1 firmware file.
“1) If you have an iPhone 3g or 2g, you are fine and should be able to restore.
2) If you have a 3gs,
you can only restore 3.1
(and kiss your jailbreak good bye). If you did not get an IBSS/IBEC signature before (more…)