Same thing in CIT test menu:
Direct image link
I mean, this one is on me. I bought Poco X3 Pro knowing damn well it’s plagued with issues. But €188 for phone with Snapdragon 860, 120Hz screen, big battery, stereo speakers, headphone jack and IR blaster 1 and a half years ago? Hell, that sounds too good.
And yes, before you ask, I have tried turning it off an on. Also resetting both from settings and recovery.
Your back button appears to be in the wrong place too
Default setup. Just to demonstrate camera problem.
It can be switched in settings.
Neanderthal take