For the rest like Bluetooth Address, Wi-Fi, Address etc, ticking the box in front of them is just enough Under IMEI Option, tick the appropriate option (mostly Dual IMEI) depending on the number of SIM card slots the phone has. If you wish to write IMEI to the phone then tick IMEI under Write Option.The System Config dashboard should pop up.Under Target Type, select your type of device.Unpack the SN Writer zip file into a folder and run SN Writer as Administrator.