I recently rooted my Galaxy S4 using the Towel Root method. but a week ago or so while driving ATT forced an update and updated to the new version. The problem is I do not have Root active, but I can't use certain apps due to getting a message saying that they can't be used on a Rooted device. I am not sure how to remove this odd state I am in. Has anyone had this issue and know how to remove it?
I need help, i bought on internet a used samsung galaxy s4 SGH-I337, when a get it i notice that it was rooted, but i want to unrooted, i have been reading for a while the forum, but since i am using a mac computer, i am having problem finding a way to unroot my phone,