[eternal2009]

Does anyone else have an iPhone 6s Plus on Metro PCS that is having issues with data, battery, & MMS? Firstly, only 3G works, no LTE. Whenever I try switching to LTE, I get this, "Enable LTE? This cellular network has not been certified by the carrier for LTE on iPhone. Battery life, calls, text messages, voicemail, and cellular data may be affected." Apparently Metro has not provided the 23.2 update for iOS 9.2.1, I'm stuck on 23.0. Is there an update coming to address this problem? If not I'll just take it back to Apple (still within my fourteen day return window).