I bought a new Vivo V5s mobile phone two years back and iused it for one and a half years.At first, i was pretty happy with this mobile.It was affordable .Comparatively weightless phone.The design and look of the phone is good.But a few days after I started using it, the phone started to overheat.I know it’s natural for the mobile phone a slightly warmer feel when it is continuosly using for a long time. At first the overheating was only during the time of charging and I thought the problem was with the charging cable.Then this problem happened at other times also like during a call and using other apps etc. I was very careful to turn off all background apps to function uncecessarily. I have been taken to many service centres but could’nt solve this problem.Then suddenly I had to face another problem.This time phone’s mic became disabled Then I threw away my phone. From my own experiences, I suggest you all to choose carefully when buying a mobile.