1: Download the loader a above and place into your CUST.big in LGAPP>DMF>MuveeStudio replacing Muvee.DMF.
2: Save CUST.big and send to phone with LG Utils.
3: Connect phone to PC and place flashplayer into: Internal Memory>FlashContents>Weather.
THE FLASHPLAYER MUST BE CALLED 'weather'!!! Enjoy :)