I flashed the CRR10E4830E105027.1_(latest)_190927.bin too on my BBSHD Model 2021.
It works fine, now throttle overrides PAS and motor can pull more watts at lower voltage (tested until 46,4V).
At low RPM it doesn't shoot out the full 1560W on the chain,
it ramps up at a certain RPM of the motor...