EC25E Mini PCie Module not responding some times when enter command thru Serial Port while SIM Card is inserted

IoT Modules LTE Standard Module
1

We are using EC25E module, module is not responding some times while SIM Card is inserted.

We are using Ubuntu 20.04 OS. along with airtel SIM.
EC25E Module Info for reference
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OS info

os info
os info731×82 19.7 KB

Can anyone help me out. one of Quectel engineer not able to solve this.

Thanks

2

HI
Do you have the hot-swap function turned on? You can use the following command to enable it, thanks

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