Samsung S7 Edge Tmobile threat--multiline?

[davidb423]

So I have an S7 Edge I don't use much now since I got a huawei mate 9
But I got a free 3rd voice line from tmobile thanks to that promotion

This s7 edge is part of the DIGITS beta, so it has a multi-line menu

But when I got the phone re-charged it asked me to update to nougat, and I did

Then, when it was installed the multi-line menu is gone.

Any ideas on if this is a phone line issue or a phone issue? The digits app gives me a SYSERROR00012 message, so...maybe its a bigger issue with nougat..

David

 

[Allen Brandt]

I have the multiline settings on my 7E under Nougat. May have to use the search for it. I think it's something else