1. Check your setup
Make sure you are using the correct guide for your console, controller, Cronus Zen software, cables, and current Rift version.
2. Save a working build
Start with the default settings. When you find settings that work, save them in one build and use another build for testing.
3. Set your shot timing
Use 10 ms changes when the shot is far off. When it gets close, switch to 1 ms changes and test one value at a time.
After a 2K update
Keep your last working build saved. Check the latest Rift update notice, then test the same jumper before changing anything.