The Galaxy Note 4 may not be getting Android 7.0 Nougat officially from Samsung, but the OEM is still providing regular monthly updates to the Galaxy Note 4 and Galaxy Note Edge. While all other major US carrier variants and the unlocked versions had already received the security patch for June, AT&T wasn't there yet. Fortunately for its users, the carrier has now joined the likes of Verizon and T-Mobile by rolling out the June security patch for the Note 4.
The OTA update will come in at an ultraslim 23MB package and if you are using the Note 4 on AT&T, it should be hitting your device anytime now, if it hasn't already. Firmware version of the SMR update is N910AUCS2EQF1.
Update: It seems that the same monthly security update is also out for the Galaxy Note Edge. Firmware version for this one is N915AUCS2DQF1 and it comes in at a slightly bigger size of 27MB.
Head over to our firmware section to find all the latest available updates for your Samsung smartphones and tablets.