Hi Hassan,
Could you confirm the mobile version (build) on your device? To get the same you can go to
Setup (three bars Icon) > Settings > About. Note the version of your app and add to the comments here.
Next if you want to configure the dashboard view of your Mobile device follow the below steps i.e.
Home > Settings > Features. On the screen you will see the list of features that are enabled and disabled. Please turn of Change orders and Enable Issues in this case by clicking the slider next to the feature. Go back and refresh the app by selecting Home page. You should now be able to see Incidents / issues and no Change orders.
regards,
Maheshwar Kusuma