Change qmc to qmi

Technical Support for Routers 4G LTE, 5G NR, USB modems
1

Hello ,

I have the GL-X3000 modem ,
I have this error :
SIM card not registered

I tried change the imei but not worked!
So I think I should chanhe QMC protocol to QMI but i don’t now how can I change it , can any one help me ?

IMG_0410
IMG_04101320×2868 239 KB

IMG_0411
IMG_04111320×2868 195 KB

2

sorry, RM520 pcie mode Currently supports only qcm

image
image710×607 34 KB

Try locking in the LTE band

4

USB Protocol doesn't matter when doing magic (imei modification). It should work as intended. Can you double check your command since you might be using the wrong characters for double quotes?

AT+EGMR=1,7,"fill_imei_here"