Unlock Full iOS 6 Maps and Navigation on iPhone 4 / 3GS
Submitted by Bob Bhatnagar on
As owners of older iPhone hardware are painfully aware, the iOS 6 update is limited on A4 devices including the iPhone 4 and iPhone 3GS. Some of the features that iPhone 4S and iPhone 5 users enjoy include turn-by-turn navigation and 3D Flyover maps in major cities. Well now thanks to a new jailbreak tweak you can unlock full iOS 6 maps capability on a jailbroken iPhone 4 or iPhone 3GS.

Apple made iOS 6 available on these older devices, however the company intentionally limits some features to keep performance optimized. That being said, iPhone 3GS users who are interested in turn-by-turn directions are turning this feature on at their own risk. Sluggish performance could occur because the iPhone 4S and iPhone 5 hardware is significantly more powerful than the iPhone 4 and 3GS. Even though you can run iOS 6 maps on your device with this tweak, it could be slow or use up too much memory to function.