the government so that it becomes a desirable law. and to be useful in this field, the director general of the technical and engineering services office of the ministry of peace announced the cancellation of the operating license of a number of mobile phone after sales service companies due to some violations and said mr. mahal that these companies will be organized in the next two months 70 percentage of related complaints talking about the issue of some service companies not complying with their obligations after selling the mobile phone, there was no problem with the antenna. i went to the warranty company and they said that out of the warranty, 50% of the charge was turned off. in general, we said that the warranty is correct. when we went to him for the third time, i don't know his face id, my camera, everything stopped working, now i'm changing my phone, we bought the phone , we sold it in the market , they gave me the respect that you had sold them, and they said that these phones have been designated and hacked and in my name , they sold it to us again and we complained to the service agency the company guarantees the sale and i have to answer for 15