Dear Sir,
the latest firmware based on CS samples is RM500QGL 11A01M4G, you may find the firmware from local FAE. if you don’t know, please tell us your company name and your company position, we will arrange for you. in addition, as our sample statement said, ES samples cannot upgrade CS’s firmware,please kindly know it, thanks!
Dear Sir,
we suggest use CS samples instead of ES samples. also due to Qualcomm chip limit, ES samples don’t support SA function and can’t upgrade to latest firmware. hopefully you can understand, thanks!