Hello, I have a strange behavior of our EM7340 modules when used in combination with a specific SIM card. With one SIM card, LTE registration works fine with the other no registration is possible. Both SIM cards work in other devices (Huawei MediaPad M3 and OnePlus 3). The SIM cards are custom conf…

No registration with EM7340 with specific SIM

mlw August 14, 2017, 11:19am 10

I’m afraid I do not it would require a level of knowledge that probably only exists within Qualcomm (and some log files).

Regards

Matt

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