The Samsung Galaxy Note 4 is in line for an Android 5.1.1 update, according to a report on the matter. The phablet, which will make way for the Galaxy Note 5 in a couple of months' time, took what seemed like an age to get Android 5.0 Lollipop, but according to SamMobile, testing for Android 5.1.1 is now under way.
The Samsung-focused blog has received AnTuTu benchmarks showing Android 5.1.1 running on the Galaxy Note 4. Apparently, Samsung may also be testing a 64-bit build on the Note 4, though this is thought to be more of a hopeful bit of speculation than a probable eventuality.