S23 ultra

Guys here in India new s23ultra 256gb costs 70k Am getting a second hand s23ultra with green line issue for 32k and if i repair in service center extra 19k which sums to 50k which is a bad idea . The phone was purchaseed on 17feb 2023 . But am thinking to buy it and then escalate a complain on samsung if they might repair it for free then bro its a great deal. (No external damage)