iOS8.4如何刪除app?首先如果你要刪除普通APP，十分的簡單，和以前一樣按著不妨，圖標上面會出現刪除的符號。不過如果你要刪除系統自帶的App呢?來看下下面的方法來精簡系統吧!

　　一、先把設備進行iOS8.4完美越獄。（iOS8.4越獄教程）

　　二、連接PP助手等同步工具，進入文件系統(越獄)，開始刪除文件：

　　

　　路徑 Library/LaunchDaemons 裡面的PLIST文件。

　　Facebook

　　/Applications/SocialUIService.app/PlugIns/com.apple.social.FacebookComposeService.appex

　　/Applications/FacebookAccountMigrationDialog.app

　　/System/Library/AccessibilityBundles/FacebookSettings.axbundle

　　/System/Library/PreferenceBundles/FacebookSettings.bundle

　　/System/Library/Accounts/Authentication/FacebookAuthenticationPlugin.bundle

　　/System/Library/Accounts/Access/FacebookAccessPlugin.bundle

　　/System/Library/Frameworks/Social.framework/XPCServices/com.apple.facebook.xpc

　　Flickr

　　/Applications/SocialUIService.app/PlugIns/com.apple.social.FlickrComposeService.appex

　　/System/Library/PreferenceBundles/FlickrSettings.bundle

　　/System/Library/Accounts/Authentication/FlickrAuthenticationPlugin.bundle

　　/System/Library/Frameworks/Social.framework/XPCServices/com.apple.flickr.xpc

　　/System/Library/PrivateFrameworks/VUSocialUpload.framework

　　Vimeo

　　/Applications/SocialUIService.app/PlugIns/com.apple.social.VimeoComposeService.appex

　　/System/Library/PreferenceBundles/VimeoSettings.bundle

　　/System/Library/Accounts/Authentication/VimeoAuthenticationPlugin.bundle

　　/System/Library/Frameworks/Social.framework/XPCServices/com.apple.vimeo.xpc

　　/System/Library/PrivateFrameworks/VUSocialUpload.framework

　　iBooks

　　/Applications/iBooks.app

　　/Applications/Setup.app/[email protected]

　　/System/Library/SyncBundles/Books.syncBundle

　　/var/mobile/Media/Books

　　Podcasts

　　/Applications/Podcasts.app

　　/private/var/mobile/Library/SpringBoard/PushStore/com.apple.podcasts.pushstore

　　/System/Library/AccessibilityBundles/Podcasts.axbundle

　　/System/Library/Assistant/Plugins/Podcasts.assistantBundle

　　Tips

　　/Applications/Tips.app

　　/etc/asl/com.apple.tips

　　/etc/asl/com.apple.tipsd

　　/private/var/mobile/Library/Preferences/com.apple.tipsd.plist

　　/System/Library/AccessibilityBundles/Tips.axbundle

　　/System/Library/LaunchDaemons/com.apple.tipsd.plist　　　　　　　　或/Library/LaunchDaemons/com.apple.tipsd.plist

　　/System/Library/PrivateFrameworks/Tips.framework

　　/usr/libexec/tipsd

　　Twitter

　　/Applications/SocialUIService.app/PlugIns/com.apple.social.TwitterComposeService.appex

　　/System/Library/AccessibilityBundles/TwitterFramework.axbundle

　　/System/Library/AccessibilityBundles/TwitterSettings.axbundle

　　/System/Library/Frameworks/Twitter.framework

　　/System/Library/PreferenceBundles/TwitterSettings.bundle

　　/System/Library/Accounts/Authentication/TwitterAuthenticationPlugin.bundle

　　/System/Library/Frameworks/Social.framework/XPCServices/com.apple.twitter.xpc

　　/System/Library/PrivateFrameworks/MobileSync.framework/

　　下面是Apple Watch不建議刪除，會不斷的搜索反而費電。

　　Apple Watch

　　/Applications/Bridge.app

　　/private/var/mobile/Library/SpringBoard/PushStore/com.apple.Bridge.pushstore

　　/System/Library/AccessibilityBundles/Bridge.axbundle

　　/private/var/mobile/Library/Preferences/com.apple.Bridge.plist

　　/System/Library/AccessibilityBundles/WatchKit.axbundle

　　/System/Library/Frameworks/WatchKit.framework

　　/System/Library/LocationBundles/AppleWatchFaces.bundle

　　/System/Library/PrivateFrameworks/BridgePreferences.framework

　　三、下載刪除數組文件(點擊這裡下載)，解壓並替換至【/Applications/Preferences.app/】路徑中，這麼做是因為在設置裡面有些地方會出現上述軟件，刪除跟上面軟件有關的數組就沒問題了。

　　

　　四、完成以上操作之後清理手機緩存，重啟手機即可。