I'm finding that no body has a derestricting tuning chip yet for the Gen4 CX SS W/VS....ugh I'm hoping I have missed something and someone on here may have a suggestion for me to research - I have a POLE Voima on the way and now I find out that this new motor of Bosch is on this bike. This will be my 3rd Ebike and Ive used the speedbox on both of my other ebikes, EP8 & Bosch cx 4gen. apparently this new smart system with the valve magnet is quite unique and no body has produced a tune chip yet. please let me know if anyone knows of something