Have tried factory reset, hard reset, safe mode all with no luck. I see a lot of fellow G3 users having issues since this weeks Marshmallow update. Any news on how to get the device functional? No matter what, when phone powers up I instantly get an alert saying "Unfortunately, LG Keyboard stopped working" I have tried all the tricks tech support gave and haven't had any new advice given. What is the next step, I can't use a touchscreen phone when the keyboard is failing.