Originally Posted by Caliesv
Dont worry about that dude, at least you learned, and thats what XDA is all about
But as excited as you (we all) get, you have to READ READ READ like theres no tomorrow! because as that guy stated, you dont want to end up with a $650 paper weight, no phone and still pay att for their "service" lol and be patient, enjoy the stock phone for now, because once the gates open up when the firmware is released, you're going to have all kinds of fun!
I have used the Tool Kit, (worked perfectly) I have rooted, Installed SS, phone is sick now and running great. I also flashed a T-Mobile ROM, an International ROM, both work and is fine. The Active can do all of those things with only losing your extra button function. I am now back to my Stock rooted firmware but its all good. I will be waiting on a Active Forum and DEV work there. So far, everything is okay flashing regular s 5 stuff.
[ROM] KoolKit S5 Kool_Active V1.0.0_B02
[KERNAL] Locked Bootloader