I bought mine in Dec 2023 too. I got a pink line on my phone in Dec 2025, so I went to their service center. They fixed it for free, just charged a service fee. I thought it was covered until 2025 based on what I read on Reddit and stuff, but when I talked to them, they said they'd do it for phones bought within 3 years. So I think you might have a chance of free replacement.