Connect the Korg Taktile 49 to your computer via USB
Install the Korg USB-MIDI driver if needed
Open the Taktile editor/librarian software
Select the pad you want to program
Choose the pad mode you want
Assign the pad to a MIDI note, CC, program change, or transport function
Set the MIDI channel if required
Adjust pad behavior such as toggle, momentary, or gate if available
Save the edited preset to the Taktile
Send the preset to the hardware
Test the pad in your DAW or software instrument
Repeat for each pad you want to customize
Save a backup of your preset file