There is a purple line on the mobile display, just changing the display will fix it. The back glass cover is cracked, this is not an issue, you can change it if you want. The current market price of the mobile is 39 thousand taka, I will sell it for 6 thousand taka. If you want to fix the display and sell it, you can sell it for at least 20-21 thousand taka. No box014XXXXXXXX