http://www.tmonews.com/2014/12/t-mo...e-malware-installing-apps-without-permission/
A couple of disturbing and growing threads on Reddit and XDA allege that after the latest software update Galaxy Note 4 users on T-Mobile have some unwanted and potentially invasive software. Software dubbed DT_Ignite has purportedly been installed on the Note 4 along with the update, but according to user responses isnt a regular piece of wanted software. Instead, its been installing apps on to customer phones without their permission.