There are 2 problems with the phone: 1. The volume button does not work, but you can increase or decrease the sound using an app. 2. The earpiece needs to be changed. Other than that, there are no problems. It was used at home and is still being used. RAM 1GB, ROM 8GB. No box or charger, but I can provide whatever security you need. Come to the location in Savar Hemayetpur and check it as much as you like. The charge lasts for 1 day and the camera is clear.