What are the conditions for canceling after opening the cell phone?

cellphone smartphone mobile cell-phone opening

I opened my cell phone.

When I came home later and compared the price, I felt like I was very poor.

So I'd like to cancel it, but what are the conditions for the next cancellation?

1274 2017-08-10 Gentleman

I can't say that I bought it at a high price
It's possible if you prove that your phone is defective, but in that case, you can get a certificate from the service center of the cell phone company you bought.

Gentleman 8 years ago 0

A. 2

I heard that it can be withdrawn within a week
Call the carrier and find out

Gentleman 8 years ago 0

A. 3

You can say it

Lady 5 years ago 0

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