The phone is less than 4 months old. There is still 6,629 BDT remaining on the installment plan. You will need to pay off the remaining amount when purchasing the phone from me. There are no issues with the phone. My daughter tore the box, so I cannot provide the paperwork. However, I will provide the original charger. You can verify my installment ID with my ID card if you have any doubts. Location: Kandirpar019XXXXXXXX