DWP

Version: 2.9.3.2

Contacts list/grid.

Test case:
1. Choose sort order "First name"
2. Move to another contact group
3. Choose a sort order "Nickname"
4. Move back to previous contact group
5. Show sort order menu.

Expected: List/grid is sorted by first name and "First name" is shown selected
Actual: List/grid is sorted by first name and "Nickname" is shown selected

Strange it works fine on my phone. You can create two new groups do test it?