Vivo Mobile India — Green line on display after system update on Vivo x60

Green line on display after system update on Vivo x60. This issue started after a system update provided 2 days earlier. After visiting service they said there is some dent and phone is bent due to which around 9300 amount would be required for changing the display of the phone. They are not looking into the issue that this started after the system update provided on phone. There were lot of customers in the same service centre with same issue. This is unacceptable after buying such na expensive phone the display gets damaged by a system update provided by them after 1.5 years.