Samsung said to be preparing 64-bit Android 5.1.1 update for Galaxy Note 4

Samsung may have newer devices on the market now, but it hasn’t forgotten about its Galaxy Note 4. The South Korean company is hard at working on a big Android 5.1.1 upgrade, and sources say it could be optimized for the 64-bit Exynos processor that ships inside certain models. SamMobile has obtained AnTuTu benchmarks that prove