LDS Tools App Disappears

I have downloaded the OS LDS Tools App on my android. It works great until I shut my phone off to reboot it. Once the reboot process is over the LDS Tools App is gone from my home page. I can't get it back onto the home page without first deleting it, then reinstalling it. Is this how it's supposed to work?

SteveKrebs wrote:Is this how it's supposed to work?

Not at all, although I do not know exactly how to help you. After I download the app, I have to copy a shortcut from the app to one of my home pages. But after that, it does not disappear until the app updates.

LDS Tools always disappears off of my home page when the app updates, and I have to copy a shortcut again. Perhaps that is what has happened.