How to set A640 V2 in sai2 without pressure ? Parblo Support July 08, 2020 03:12 Updated Follow 1. Open sai 2 , select "Other"---"Options" 2. "Pen Tablet"--"Use Window API"--"OK", and then restart sai2 Related articles How to set express keys for A640 V2 ？ How does the A640 V2 connect with the phone or tablets? How to make A610 Plus V2 work with macOS Mojave/Catalina ? How to make A640 V2 work with macOS Mojave/Catalina ? How to set A640 V2 in krita without pressure ? Comments 0 comments Please sign in to leave a comment.