2009 Dodge Journey Brake Pedal is soft

hello there i am having problems with my 2009 Dodge Journey with a soft brake pedal i bleed all the brakes replaced all the brakes and replaced the master cylinder and they are still soft but it will stop just with the pedal going to the floor i have scan tool to bleed the abs system and still the same problem it looks like all the pistons in the calipers are moving when i get someone else to step on the brake just wondering if anyone has had this problem and fixed it

Thanks Huchters358