The camera is one of the attractions of the reno series. The phone Oppo Reno6 5G comes with a 64 MP primary camera and a 32 MP selfie camera. As you are an Oppo Reno6 5G user, you can also use the google camera on your phone.
Oppo Reno6 5G carries the Camera2 API support. You can sideload the Google Camera app on your Reno 6 pro within a few taps. But you have to download the google camera app first. Then you can use it on your phone.