Apps need permissions on the Samsung device to work correctly. this includes simple permissions such as access to memory or contacts. but there are also special access permissions that are requested on an individual app basis. these include

Android 10 (One UI 2.0)
Step 1:  Open the  Settings
Step 2:  Tap on  Apps
Step 3:  Open the  menu
Step 4:  Tap on  Special access
  1. Open the Settings
  2. Tap on Apps
  3. Open the menu
  4. Tap on Special access

Samsung Instructions