samsung G920P efs file please

Can someone post a samsung G820P efs file to download please. Im stuck in bootloop thru os, reboots every 40 seconds. Need to reflash. Unless anyone has had this same bootloop problem before, and can link instructions on how to restore phone to no bootloop. Keep getting a error when trying to flash stock firmware via pda also. If someone can help me, i would appreciate it. And thank you in advance. Let me know if you need more info.