Don't know where this question should be asked so since you seem to have a lot of insight, I'll ask you here.
Have tried lorex but they seem to know a lot less than you do.
I have had the camera system for a couple of years and have a handle on whats what.
I have always used the lorex live app on my iphones, for the most part trouble free,....
This year I bought 2 new iphones, 1 a iPhone 7, the other a iPhone 7 plus.
the app works as usual on the 7, but the 7 plus it wont even let me type the info into the lines that it needs to be in?.
I deleted, reinstalled, tried different settings, and no go any ideas.
Thanks in advance.