Don't bother trying to reason with him Aya!
Anyway, it's been said already, if you don't feel like returning and chancing it - just contact them, tell them what you did and offer to pay to repair it - they might not even charge you and just swap it out, you never know.
Anyway, it's been said already, if you don't feel like returning and chancing it - just contact them, tell them what you did and offer to pay to repair it - they might not even charge you and just swap it out, you never know.