I bought a Tabm10 tablet from Media Markt on 12.09.2022. When I opened the product, I noticed that there was a light coming from the right edge. I took it to the media store and asked for a refund first. He came back with a statement that the company admitted the mistake, but that it was not a reason for return. Then I sent it for exchange and it came back. This time I took it to Lenovo service. It was said that 80% of these products had this problem and that this problem did not prevent use, and no change was made. I couldn't understand why Lenovo accepted a problem and normalized it when it was so well-known in the global market. I will take the matter to consumer court.