Dual Sim & Irises setting in s6 edge nougat update

[S10PlusIndia]

Dear Samsung... Will you please explain me why this "dual sim" & "Irises activity" setting in my phone after upgrading to Nougat? I have search settings in my phone and I got this.

It seems that you gave us the update by just copying other phone's firmware.

[Sri]

oh my God!!!!!!

[Samsung_India_]

Thank you for your query. The relevant department may serve you better/speedily, if you can provide logs/video by registering this feedback in Error Section (Samsung Members App -> Feedback -> Questions/Errors -> Create -> Error reports).