Fix Safari Problem After Jailbreak ios7

Hello everyone,
Today I will show you how to fix Safari & Weather & other Apple Stock Apps crash without restoring!
First this issue most of times happen if you install the wrong Appsync in iOS 7.x like installing Appsync iOS 6 on iOS 7.x and this is wrong of course
Please note that this issue happened on iOS 6
Steps:
1. Uninstall all Appsync Cydia Apps even iOS 7.x Appsync
2. Reboot your iDevice
3. Delete these 2 files : "com.apple.mobile.installation.plist" , "com.apple.LaunchServices-045.csstore" where are located in var/mobile/library/caches
P.S: If "com.apple.LaunchServices-045.csstore" file is not available, it's OK!

4. Reboot (It is normal if some of your apps/folders are not available after the reboot, they will come back after steps)
5. Install iOS 7.x Appsync

6. Reboot

7. FINISH! Your apps should come back now!

P.S: If this didn't work at the first time, do it again, that's because of some issues with some devices