The 'Search Options' are enable by selecting the search icon at the top of the screen.,
Select an option to search for and the Registration box placeholder text will change to show what is selected. (You use the Registration box to search for details)
If more than one record is returned then the results table will populate with results found.
On selecting an entry from the results table, the search option will change back to Reg to allow the search button to be used to check if the registration needed or not.
NOTE: Selecting Code, Con or Hex will turn off the AutoDash button.
Below i have selected Hex in the search options and entered 43E into the registration box and then long pressed the search button and 417 results are returned.