Got the update on my old Galaxy Note 5 running Nougat. Still no option on my S10 that has the same versions for AA and Play Services. I know its server side
Samsung Galaxy Note 7 vs Galaxy Note 5 | AIVAnet
It's Time to Update Galaxy Note 5 to Android 7.0 Nougat Official Firmware
How to Install official Android 7.0 Nougat on Note 5 with N920CXXU3CQB2 ROM for N920C/I/G/8/S/K/L
Samsung is now working on Android 7.0 Nougat for the Galaxy Note 5, S6, S6 edge and Tab S2 - Neowin
Samsung Galaxy Note 5 new Nougat build N920CXXU3CQB9 [Download all variants]