Hey guys. I wiped my os and now I can't get back to stock. I have a Samsung galaxy s4- sgh-i337. I was trying to add a custom rom with safestrap and made a twrp backup. I was rooted and I had MK2. When I try to flash stock firmware with odin I get like a point in download mode in the status line and then it says " sv rev. check fail fused : 4 Binary :1 Please help anyone. Greatly appreciated.