After updating to IOS 16.0.2 my “app switcher bar” hardly works and sometimes the screen doesn’t work except assistive touch on my iphone XS

I am facing the same problem on my iphone Xs ever since the IOS 16 update. I even tried factory data reset but nothing seems to be working. Its barely usable. the way i was able to reset my phone by using two fingers at once for this ghost touch issue. Im just hoping that IOS 16.1 will fix the issue.