I have an iPhone 5, running 6.1, jailbroken. I have tried to fix the weather app by installing the UIKitTools 1.1.7 package, and by trying to manually fix it in mobile terminal by pasting this code after typing "su root" and my password. Code: #!/bin/bash chmod -x /usr/libexec/mobile_installation_proxy killall -9 mobile_installation_proxy rm /var/mobile/Library/Caches/com.apple.mobile.installation.plist /var/mobile/Library/Caches/com.apple.LaunchServices-045.csstore launchctl stop com.apple.mobile.installd launchctl start com.apple.mobile.installd while [ ! -f /var/mobile/Library/Caches/com.apple.mobile.installation.plist ]; do sleep 1 done while [ ! -f /var/mobile/Library/Caches/com.apple.LaunchServices-045.csstore ]; do sleep 1 done sleep 10 chmod +x /usr/libexec/mobile_installation_proxy sync reboot What should I do?