Hi. I just got an EC20 for my IoT device and wanted to upgrade to the latest firmware. Can you send me the latest version of the firmware including its manual? Thank you.
AT+CGMI
Quectel
OK
AT+CGMM
EC20F
OK
AT+CGMR
EC20CFAR02A05M4G
OK
Hi
I had send u the latest version via email and check please.
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