So my boyfriend called me at around 5:00 am in the morning to wake me up and said that I picked up and would not say anything. He said he sent a couple messages and the ''seen'' status appeared on each of them except the last one where he asked why I wasn't replying. Now, I woke up 4 hours later and my phone was still where I left it when I went to sleep. And I don't remember picking up or unlocking the phone at all after I slept. Why do you think the ''seen'' status appeared? Does it malfunction like that? Or am I the only one . Could someone please shed some light on this .