Xiaomi India — After Update in MIUI 13.0.6.0 rear camera blur issue.

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Room No B3 Lovely Apartment, Liance Chowk Near Haridarshan ShoppingMall, Liance Chowk, Champa, Chhattisgarh

I have purchased MI10i mobile in April2021 now on 8th Nov2022 after updating in MiUi13 my rear camera is showing blurr images i dont know why...infact video configuration is upto4k quality but now its showing 720p only and blurr video us shooting. I dont bother if its a software or hardware issue, i want the resolve of this problem as soon as possible.
As per company normal its not a accidental damage or liquid display problem or any water issue, only a software update ruined my camera and its quality as well.I want Xiaomi to repair or replace my mobile.