I have a Moto G 3rd gen, my keyboard does not appear sometimes, my Chrome browser crashes, even when only one page is open. Is there some virus in the phone? I clear the cache for Chrome and the Google keyboard, but within an hour or two, it begins misacting again. Along with this, how do I shut off the keyboard making word suggestions? I shut it off, and hours later it 'forgot' and keeps messing up my text again. what is wrong with these phones? I am considering going back to an old 'dumb' phone again, so sick of the problems, I do not have an entire life to waste coddling a stupid piece of equipment.