If you have been using an Android phone without Using Google camera App Popularly known as GCam
You are missing a lot. The main issue is that many Android users do not know what Gcam is
Capable of and even when they know, they don't know how to find a working stable one for their
Device. There are hardware limitations based on the choice of processor and Camera2api must be
enabled out of the box for non-rooted users. Then there are few tricks you could use to get the
Best Gcam for you Device.