Yet another problem 
Okay we all know we go thru Google Play Store to update apps but what about the pre installed Samsung Apps? I'm talking about things like SHealth or Geo News or Samsung Print Manager; maybe Knox, etc.
I've been able to go to apps.samsung.com and download the apk file and install it to my phone.
However after Lollipop update it wont install; it keeps saying "App Not Installed".
I summoned Samsung who remotely logged in and couldn't figure it out. Just got done asking Verizon and theres no known issues. So I'm wondering if anyone has came across the "App Not Installed" during installation before and if theres a fix?
In the meantime I'm also hoping that more people can help report and alert to Samsung saying 'Hey theres an issue with our Lollipop version' lol
Thanks