Hello, My name is D, and well... (sadly) i was lead here by a day of frantically googling around trying to "fix" my s4 that I wisely decided to root this morning. I had forgotten that I upgraded to 4.3 which included Knox and now I'm left with a Rooted phone that has no Wifi... (It refuses to turn on). I have no choice but to flash my phone with a rom now becuase I cannot revert (Get a Failed error via Odin -sw rev. check fail (on my phone)) and now I'm stuck, confused and frustrated. Trying to figure out which rom would work best for my phone... I dont mean it in a bad way, i like reading around my phone and all the cool things people are doing with it.. it's just, I'm not as good with this stuff as i once was.... Anywho, Hi! hello! Hola! Ssa! Hai! Nice to meet you call, and please feel free to message me with any kind of help or advice you can spare I have a T-Mobile SGH-M919 Galaxy S4.