The only option for now, regardless the tuning device/software used (as far as I know) is to disconnect the steering wheel angle sensor. The SWAS and stability control module work independently of the ECU and these tuning devices (versa, cobb, hypertech, ecutek, whatever) address only the engine operating maps.
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~550BHP @35PSI
2008 Icy Blue Mazda CX7
Built engine and stock exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 360-ish BHP
It is possible to negate the SWAS torque reduction. Everyone has stayed away from that for liability reasons. It is a part of the Dynamic Stability Control system. Noone really wants to touch a safety system.