I have been able too update my phone with the OTA. So my phone is running the 4.4.2. I used ioroot 25, the rooting fails when the root.bat is supposed too send the files too my computer. When I hit the apply through adb, that's when the computer makes the sound that my phone was disconnected. My computer will send it, but phone doesn't receive it for some odd reason. I hope I gave enough information, my bad about last time.
Sent from my VS980 4G using xda app-developers app