G1604584585710 , via OnePlus 8T Aquamarine Green , Jul 24, 2021 : From the past few weeks I had been facing continuous network problem in my OP 8T. I don't know the reason but my family members using the same Airtel's SIM doesn't have any issues regarding network. Also during call, my ambient light sensor is not working properly. While on call there is a automatically mute button, hold button, recording button touched by my cheeks. It feels so irritating. Please help me.