SOLUTION : Fix Safari/Weather/Calculator & Other Apple Stock Applications Crash on iOS 7.x!

How to fix Safari/Calculator/Weather & other Apple Stock Apps crash! No need to make full restore.

Why CRASH?
Most of reason happened because installed the wrong Appsync in iOS7.x. At the moment no one perfect AppSync for iOS7 yet.

I will guide step by step how to solve it. Easy and simple!

How?

1. Go to Cydia-Manage-Packages. Uninstall if there any Appsync even iOS7.x Appsync.
2. Reboot not Respring your iDevice.
3. Using iFile, delete these 2 files : com.apple.mobile.installation.plist and com.apple.LaunchServices-045.csstore where are located in var/mobile/library/caches. You also can delete these file using iFunBox (PC). 
4. Let say file named com.apple.LaunchServices-045.csstore" is not available, no problem. Let it missing.
5. Reboot again.
6. Some apps/folders are missing (hiding actually) after the reboot. It's normal, they will show back after steps below.
7. Install Appsync for iOS7.x only! Add this repo http://cydia.appaddict.org
8. Reboot
9. DONE!

Note : Some User advised to avoid installing afc2add until get right Appsync for iOS7.x!