Z tego co mi wiadomo te aplikacje można bez problemu usunąć (lista pożyczona z niemieckiego serwisu):
AnalogAlarmWidget.apk -> LG-Widget
AnalogClockWidget.apk -> LG-Widget
AndroidBackup.apk -> Sichern-App
AppAdvisor_v1.5.78_production_signed_aligned.apk -> LG App Advisor
BookmarksWidget.apk -> LG Lesezeichen-Widget
Bubbles.apk -> LG Livewallpaper
Calculator.apk -> Taschenrechner
CalendarWidget.apk -> LG Kalender-Widget
CarHome.apk -> Cardock-App, wohl häufig für kurze Akkulaufzeiten verantwortlich
ClockWeatherScheduleWidget.apk -> LG Wetter-Widget
ClockWeatherWidget.apk -> LG Wetter-Schedule-Widget
com_lge_christmassnowcity.apk -> LG-Livewallpaper
com_lge_lgfirework2.apk -> LG-Livewallpaper
ContactWidget.apk -> LG Kontakte-Widget
cyon.apk -> Remote Call
DigitalAlarmWidget.apk -> LG-Widget
DigitalClockWidget.apk -> LG-Widget
DocMaster.apk -> Word-Viewer
DualClockWidget.apk -> LG-Widget
EmailWidget.apk -> LG-Widget
F-Secure_Mobile_Security_Android22.apk -> F-Secure Mobile Security
FmRadioWidget.apk -> LG-Radio-App
GenieWidget.apk -> News und Wetter-Widget
Gmail.apk -> GMail-App
GoogleQuickSearchBox.apk --> Google-Suche
HiddenMenu.apk -> Hidden-Menu-App
HiddenMenu_ChargingTest.apk -> Hidden-Menu-SDKarten-Test-App
HiddenMenu_SDCardTest.apk -> Hidden-Menu-Charging-Test-App
HomeSelector.apk -> Homescreen-Wechsel-App
LGEmail.apk -> LG-Email-App
LGMemo.apk -> LG-Memo-App
LGOnScreenPhone.apk -> LG OnScreenPhone Suite
LiveWallpapers.apk -> Livewallpaper
LiveWallpapersPicker.apk -> Livewallpaper-Picker
MagicSmokeWallpapers.apk -> Wallpaper
Maps.apk -> Google Maps
MemoWidget.apk -> LG-Memo-Widget
MessageWidget.apk -> LG-Widget
Mirror.apk -> LG-Mirror-App
MusicWidget.apk -> LG-Musik-Widget
NewsWidget.apk -> LG-News-Widget
PCSync.apk -> Sync-App für die LG PC Suite
PhotoFrameWidget.apk -> LG-Bilderrahmen-Widget
PicoTts.apk -> Text-to-Speech-Engine
PreloadedApp.apk -> LG-Preloades-Apps-App
Screencapture.apk -> LG-Screenshot-App
SmartShare.apk -> DLNA-App
SNS.apk -> LG-Twitter-App, LG-Facebook-App, LG-MySpace-App
Stk.apk -> SIM-Toolkit
Street.apk -> Google Streetview
Talk.apk -> Google Talk
TodayScheduleWidget.apk -> Widget
TtsService.apk -> Text-to-Speech-Service
VisualizationWallpapers.apk -> Wallpaper-Betrachter
VoiceRecorder.apk -> Sprachrekorder
VoiceSearch.apk -> Sprachsuche
WorldClockWidget.apk -> LG-Widget
YouTube.apk -> YouTube