I am extremely dissatisfied with the service provided by Vivo Kharadi. They replaced my iQOO 9T display with a faulty one, resulting in a dead/stuck pixel on my screen.

Context:

In January, I had to replace my iQOO 9T display due to a vertical pink line caused by a software update. Now, just five months later, I have a dead/stuck pixel on my screen, which appeared after a recent update. iQOO, please help me with this issue. I visited the service center, but they are asking me to pay for the replacement.