Samsung Note 5 software update - version N920PVPU2AOJ6
This has been a very good firmware. Must have been a radio tweak in there too because I'm cycling off/on to WiFi/Network a lot faster than before without the jittery connections between access points at work. My WiFi calling connection has been solid. I'm also picking up LTE in more places than before as well. Battery seems to be a bit better as well. Keep up the good work, this Note is such a great device.
My phones battery dies so fast it's not even funny... after doing some research my phone no longer can go into deep sleep when the screen is off so it literally acts like the screen is on all the time keeping it "awake" causing the processor to stay in the upper frequences causing my battery to drop exponentually. After 5 hours my phone was at 65% when before it was at 90% after 7 hours on OI6