I want some help/advice from you.
Here is the problem:
Some time ago I rooted my phone and tried a few things with root access.
Then few days ago, my carrier released the 4.4.2 OTA update and I wanted to install it.
My wife´s cell has the same model as myself and she could do the update. Then I used the SuperSU
option to "unroot". I tried to update again via OTA but it was no use.
Then I googled that I have to use the "triangle away" app to reset the counter. I tried to follow
the steps but everytime I get to connect my phone on the pc to use Odin, the program won´t
recognize it when my phone is on download mode even if I change the usb ports...
So...could you help me?? Thanks