Routing Issues with Ionic Tabs

I’ve been trying to find an answer for this for a little while and finally got everything into a base codepen.

I am having the following issues:

  1. When you first navigate into “More Info” on the “Lookup” tab, then navigate to “Bag”, then back to “Lookup”, you are no longer in the the details and go back to the “Lookup” page.
  2. After issue 1, going between “Lookup” and “Bag” when “Lookup” is on the details screen takes you back to “Details” even if you were on “Reviews”.
  3. There is not a back button when on “Details/Reviews” to get back to “Lookup”.

Any help would be appreciated, and I apologize for so many modules, on the device all of these are separated into different files.

It would be helpful if I could get some kind of response, otherwise I guess I need to open this as a bug