Clip Studio Paint EX which is the successor of the software Manga Studio 5.
You’ll find the step-by-step guide to download and unlock the full version of Clip Studio Paint EX
Step 1: Unzip all the file downloaded from above link

Step 2: Turn off your internet and install the Clip Studio Paint EX (Do not enter serial number and exit after installation, do not open it)

Step 3: Copy Paste & Replace the crack files in the folder path C:\Program Files\CELSYS\CLIP STUDIO 1.5\CLIP STUDIO PAINT

Step 4: Open the file CLIPStudioPaint.exe and also open the file offline activation – kg.exe. Click generate and paste the serial number as shown below.

Step 5: Go to the manual verification page, by continuously selecting other options as shown below.
Step 6: Type the LICENSE AUTH KEY in the Keygen and get the Authentication Key as shown.
Step 7: Paste the Authentication Key and register the license in the software.
NOTE:
Always buy the official version of the software