We are using a BHI260AP. We want to change the PDR variant and device position. In the datasheet it is written that accesses of these parameters are RO. We want to use 9DoF variant instead of default 6DoF variant. In addition, the position of the device is set to the wrist position by default, we want to be able to change the position to head, shoes and backpack. Should we contact the distributor to change these parameters and get a suitable firmware or can we compile and build the firmware ourselves?