I am trying to connect a USB of 32 GB which has 15 GB data in it. But it shows "tap here to fix issue " while it can connect with other phone or pc. Another USB which has 10 GB data in it. I format it and copy my USB data in it from PC. Now it is not...

I  bought a new  m31 yesterday from Amazon India. It is overheating and camera is not working. 

I bought a new M31 yesterday  from AMAZON India. It is overheating and camera is not working.