One week after Sprint released the Android Nougat firmware for the LG G5 flagships on its network, T-Mobile does the same. The update has 1.2 GB in size and rolls out via OTA, packing the usual features and the November security patches.
http://www.notebookcheck.net/LG-G5-on-T-Mobile-gets-Android-Nougat.185826.0.html