GL-X3000 - Cellular connection issue

[SpitzAX3000]

GL-X3000 Telekom Germany

Here are few AT commands that can show you what’s the LTE policy set by your mobile operator on the SIM: CURRENTLY SELECTED BANDS: AT+QCAINFO +QCAINFO: “PCC”,1650,100,“LTE BAND 3”,1,265,-73,-15,-37,-4 +QCAINFO: “SCC”,6350,100,“LTE BAND 20”,2,264,-59,-10,-28,9,0,-,- +QCAINFO: “SCC”,528990,11,“NR5G BAND 41”,916 CURRENTLY SELECTED BANDS: AT+QNWINFO +QNWINFO: “FDD LTE”,“42004”,“LTE BAND 3”,1650 +QNWINFO: “TDD NR5G”,“42004”,“NR5G BAND 41”,528990 TO READ ALL BANDS SET BY OPERATOR: AT+QNWPREFC…

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