How do I fix my PS4 controller drift without taking it apart?

How do I fix my PS4 controller drift without taking it apart?
No parts specified.

Step 1 How to Fix PS4 Controller Joystick Drift Without Disassembling.
Dip a cotton swab in rubbing alcohol.
Use the cotton swab with rubbing alcohol to clean the joystick and its base of any debris or dust.
Let the controller dry for about 10 to 15 minutes.

No parts specified.
  1. Step 1 How to Fix PS4 Controller Joystick Drift Without Disassembling.
  2. Dip a cotton swab in rubbing alcohol.
  3. Use the cotton swab with rubbing alcohol to clean the joystick and its base of any debris or dust.
  4. Let the controller dry for about 10 to 15 minutes.