Guide to Downgrade iOS 4.3.5 To 4.3.4, 4.3.3, 4.3.2 Or 4.3.1 on iPhone, iPod Touch and iPad

Today Apple iOS 4.3.5 has just been released for iPhone, iPod Touch and iPad to fix a security issue with certificate validation issue. But if you accidentally updated your firmware to 4.3.5 and you had saved your SHSH blobs for iOS 4.3.4, 4.3.3, 4.3.2 or 4.3.1.




Geohot has the guide on how to downgrade from iOS 4.3.5 to any of  iOS 4.3.4, 4.3.3, 4.3.2 or 4.3.1.
Just follow the step by

Description: Guide to Downgrade iOS 4.3.5 To 4.3.4, 4.3.3, 4.3.2 Or 4.3.1 on iPhone, iPod Touch and iPad Rating: 3.5 Reviewer: Ikmalil Birri ItemReviewed: Guide to Downgrade iOS 4.3.5 To 4.3.4, 4.3.3, 4.3.2 Or 4.3.1 on iPhone, iPod Touch and iPad

iPhone 4 Gyroscope - Teardown to the Silicon

Apple first announced the iPhone 4's gyroscope at WWDC 2010, but it was largely overshadowed by other big players inside the phone -- the A4 processor, Retina display, and external antennas. A lot of technology gets stuffed into vibrational gyroscopes (the type found in the iPhone 4), yet a casual observer may barely notice the chip itself, let alone the phenomenal contents within it. iFixit and

Description: iPhone 4 Gyroscope - Teardown to the Silicon Rating: 3.5 Reviewer: Ikmalil Birri ItemReviewed: iPhone 4 Gyroscope - Teardown to the Silicon

Apple iPhone 4 Disassemble Instruction Guide

The phone uses the 1 GHz ARM Cortex A8 core, much like its bigger sibling, the iPad.

 * Unlike the iPhone 3GS and iPad -- which are both equipped with 256 MB of RAM -- the iPhone 4 has a whopping 512 MB.

 * The AGD1 is the new 3 axis gyroscope that we believe is designed and manufactured by ST Micro for Apple. The package marks on this device do not appear to be the currently available

Description: Apple iPhone 4 Disassemble Instruction Guide Rating: 3.5 Reviewer: Ikmalil Birri ItemReviewed: Apple iPhone 4 Disassemble Instruction Guide