Xiaomi — Front camera

Address:

Allahabad, Uttar Pradesh, 125055

I bought mi4i last year and around 1.5 months ago when i updated to newer version of miui there is issue came in my front camera it got blurred automatically when i open it. Please give me suggestion how to remove this issue. Even i had tried formatting my mobile also but the problem still exists. If the problem is in software please provide new update or tell me how to downgrade. Call [protected]