Help!RCM Calibration /Parameter Memory Failure

[polofox]

Everybody：

When I set IPC, I made a mistake that there was no airbag.

Later, there was a mistake in modifying the airbag
Rcm Calibration /Parameter Memory Failure !

RCM has been reset, but it can not be solved, and there is no way to reset the flash RCM module. What can I do?