Thanks for your reply. I can see all button (48 button) work fine on VKB BtnTester, and #1- 32 is good on game but #33-48 not work. I will check and see how many key Falcon able to handle. if only 32, i may need to put mare Mega in to my computer. Thanks a lot.
PS, learning what is SVMapper.
========FIX AND THASNKS======== The Problem is Falcon Support 32 key (with Shift total 64) for each device