Mobile Substrate 0.9.5000 for iOS 7 and 64-bit A7 chip released; renamed Cydia Substrate
Here's how to install Mobile Substrate (Cydia Substrate) for iOS 7 and 64-bit A7 chip. ... Go to /system/library/coreservices in I file. Scroll all the way to the bottom. Touch the one that says SystemVersion.plist. Click on the text viewer that comes up....