RG557-EN-V1.22

RG557--V1.22-EN

https://drive.google.com/file/d/1fV2UBLZ8dFad1arVnkYcUOiPCSbcegjV/view?usp=sharing

RG557-EN-V1.20

1.Optimize system, Fix bugs. 

2.Adjust the system scheduling and optimize the gaming experience (include auto mode and high mode)

https://drive.google.com/file/d/1PD5jgDzXi0r-WGifUsltvJORhRPwRBif/view?usp=sharing