M1528739170147, Aug 30, 2018 : 1. When I watch a stream on twitch, the chrome starts lagging and not the stream.. 2. When I receive a call, my voice is not going through .. The person has to call again 3. When I finish a call, the lock screen lags real hard. The home soft key doesn't works for like 5-10 secs. Any reason and solutions for these problems???