FAQ's

FAQ's

How to use AT command for SDX55 chipset on Windows (EM91 Series/EM7690)?

How to enable NMEA port for SDX55 chipset on Windows (EM91 Series/EM7690)?

Sierra modules Linux drivers

How to stream NMEA data for SDX55 chipset on Linux (EM91 Series/EM7690)?

How to Enable/Disable Serial ports for EM74 Series and EM75 Series on Windows?

How to set APN via Windows UI?

How to update firmware on Windows?

How to recover when the module stucked in QDloader?

How to ENABLE/DISABLE GPS function?

How to ENABLE/DISABLE physical SIM 2? (For 9x30 and 9x50 families)

How to set AUTO-SIM function?

What kinds of logs do I need to provide?

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