So it all started earlier today when I tried flashing a custom kernel to my phone. Everything went fine but by WiFi refused to turn on. I then tried clearing the dalvik cache and fixing permissions but that failed to do it. I then tried doing a factory reset from the custom recovery but now when my phone boots up it's stuck on the Samsung Logo. I've tried using a few methods including Odin but they all fail for whatever reason. I would try going back to the custom recovery to see if I could fix it but since I did a factory reset I only have the stock recovery now. If anyone could help me out here I would greatly appreciate it . (It's the I337 Model)