sudden shut down and phone was dead for few minutes

  1. B1559151243434 Cupcake Jul 17, 2019

    B1559151243434, Jul 17, 2019 :
    I had enough charge on my phone but suddenly my phone was dead.. people calling me they say they can hear my phone ringing.. but I was not able to see any reactions in my phone.. I tried all possible methods to switch on then I removed my sim and reinserted it and then my phone got switched on.. This was going on for half an hour. I was too scared.