You get cash back if you paid with cash. Gift cards would probably also work for a scam like this.

Does target no longer accept cash?

Only phones with hardware-backed verified boot + bootloader relock using alternative keys (currently only Pixels) can support GrapheneOS correctly (according to the GOS team)

So the only thing this can mean is that moto plans to release new hardware with this capability, because none (other then pixels) currently exists.

Dont expect this to mean GOS is coming to older devices. Its unlikely moto will even sell them preloaded because GOS is not exactly the most consumer friendly android fork.

Dems are gonna call this a huge victory, of course they need more funding, they have to pay for more body cams.