I've had my A7 Lite for about 6 months so far and the device has always been unbearably slow. I thought I would put up with it because it was "free" (through Verizon sales magic), but it is to the point where every button press requires a few hits to register and then, sometimes, it would play-back a couple of the presses.
I can't see why a modern device would perform this poorly. Any ideas to improve this? I have an older tablet (6+ years I think) that way outperforms this.