3. Enable Apps
Enable all disabled apps at once:
To enable all disabled apps simultaneously, tap on the button next to the search box, then select 'Enable all disabled apps'.
A confirmation message will appear, indicating the number of enabled apps. You can also verify the enabled apps (they will not be having a check mark next to them).
Enable app(s) one by one:
You can enable an individual app by unchecking the box next to it.