The LG G3 software update last night seems to have broken my phone! Although everything is backed up in the cloud, my contacts are gone and will not load/sync on my phone. I had to change which app I use for texts since the one I was using no longer displays previous texts sent or received. My phone is slow, the battery is draining FAST and every "fix" I have tried is not fixing anything! Is there a way to remove the updates?