Samsung — Phone mother board dead after update

Address:

Thiruvananthapuram,Kazhakoottam

I bought a Samsung phone on 29/09/2020 and on 23/10/2020 i got a official update from samsung after updating my phone stops on samsung logo while booting when i contacted samsung service centre they tolde that the board is damaged and i need to pay rs9000 for replacing it
My Phone got damaged after the update from samsung then how can they ask money to repair it
When i posted this on a facebook community many users came up with same issue and some of them got it repaired for free because their phone is under warranty and some of them had to pay money
It is very difficult for me to repair a phone for 9000rs in the current situation
Please help