iPhone 11 Pro camera stuck at 2x after software update

Warranty of my phone has ended and the issue was detected by me after long time as the phone was not in use for some time.

a software update later upon starting the phone made the 2x camera as the only mode in photo mode and once switched to 1x it didn’t get back to 2x

it seems that all the cameras except 2x are working on different modes but not working in photo mode and video mode.

also portrait mode seems not to be working after the update

this was a huge bummer as the warranty is already over

is there going to be any replacement by Apple or am I getting cheated on face by Apple