Instructions:
place the DLL in the s4 league folder
Start S4League as admin
inject the bypass using any undetected injector AFTER s4 league starts (once Xtrap.xt shows up on the process list)
(I'm currently using faith injector cuz it's easy to use)
(Press Alt+Ctrl+Del,choose start task manager, go on process then you can see if Xtrap.xt is there or not)
Injector Instructions:
Click add and choose the S4League Bypass.dll in your s4 league folder
Click Inject once S4League starts (process name: "S4Client.exe")