能不能发我一份RM500UCNAB的最新版固件包,我不小心刷成AA的固件包了,现在放到转接板还不读卡
邮箱2253007023@qq.com
麻烦技术了
Hi @zhdabiao
AA和AB只是支不支持gnss的区别,请问刷之前没问题,刷之后出无法识别卡的问题吗?
Hello, I also have an RM500U-CN in my hand, the firmware information is as follows:
Quectel
RM500U-CN
Revision: RM500UCNAAR02A04M2G_01.001.01.001
If there is a new firmware, send me one.
The email address is : nikegk2019@gmail.com or nick2021gk@yandex.ru