mohanblr65 , via OnePlus 7T , Jan 3, 2020 : hey, I recently switched from OP3 to OP7t. I see a great phone with me. but unfortunately with some missing features which was there in OP3 and not in 7T. 1) Pocket Mode.. my mobile gets heated up when it's in pocket. 2) Manual Game Mode selection not available. 3) Double tap to wake the screen and automatically face unlock happens which is not there in 7t. we need to double tap and the open with finger print or again press the power button to face unlock. and etc etc. I know these all are minor bugs. but essential one in a day to day life for phone users.. please find a solution for all this problems. otherwise it is a great phone.