Convince father to lift my ban on laptops?

So I had banned laptop and I still played. I was then caught and my father took the laptop away and since then I haven't asked him about the laptop. How can I convince him that I deserve the laptop.

(My school performance is pretty much in the green)

If there's a reason for your ban, you have to go through.

You have to learn to stick to prohibitions. Hopefully you won't get it back until next year.

Why do you wish me something like this now?

And that doesn't matter to my question.

Because you have to learn to stick to the rules!

He said I can only play for half an hour and please what is half an hour?

Look at my answer to the answer above you, hopefully you will understand me.

30 minutes

Half a hour. How long did you really play

Not at all, you have already misused your father's trust by playing even though you were banned.

Now grow up and bear the consequences until he voluntarily gives it back to you.