Hello everyone.! i've just root the official 4.1.2 and instal recovery when all done i make a backup of rom and then install cm-10-20121220-Stable-d1lu-build2 but i've got some error in the rom and i want to restore my backup but it gives error in system restore and now im in stuck on lg logo . please help and also not entering into recovery mode then i've try LGMobile Support Tool in download mode but nothing helps. what should i do??