Okay, here we go: I have a jailbroken 4S running iOS 6.1.2. I have already uninstalled all Cydia tweaks and apps, and, for good measure, installed and ran iLEX RAT. By the way, Gridlock 2 was the only Cydia app still present and active even after using iLEX RAT. Needless to say, the above procedures did not work to my satisfaction. Stock apps, e.g., Stocks, Weather, Passport, which I had hidden using Springtomize2, remain hidden and inaccessible. I have read and searched the Step-bystep Guide to Restore iPhone thread and found nothing relevant. So here's the question: how can I restore as new without upgrading to 6.1.3 and risk losing my jailbreak?