Hi Sagar -
In the GI make sure in the Navigation tab you have the correct Navigation Targets and Parameters set. Then you can go back to the Results Grid and populate the correct line in the Navigate To column for that row. That will allow the click to navigate function.
@sagar07
I would suggest reviewing T400 course @ T400 Basic Customization of the Mobile App 2023 R1 (acumatica.com)
Here’s general idea on how to add a screen(or GI) to mobile(from T400 guide):
Lesson 2.2: Add a Screen to the Mobile App
Step 2.2.1: Open the Mobile Application Page
Step 2.2.2: Add a Screen
Step 2.2.3: Update the Main Menu
Step 2.2.4: Add a Screen To a Workspace
Step 2.2.5: Test the Added Functionality in the Mobile App
During my testing on 23.105.0016, I found that Project GI seems to be available by default on mobile app. If that is not the case for you, you could follow lesson 2 from T400 which walks you through on how to add a GI to mobile app.