Nothing has been changed, battery health is 91%. It was brought from abroad, so there is no box. I will provide a copy of my NID card and trade license from my own shop. My wife used this phone, but she has been ill for a long time. The phone was off for about 3 months, but it is in perfect working condition. Feel free to check it as much as you want. I am selling it because I need the money. 🥺