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KC8686-A2 + SIM7070 GSM
#1
KC868-A2 works well with SIM76XX  but I can't connect (no AT response) to the SIM7070.
I've noticed that PWRKEY pin is not conected with the ESP32, so no possibility to do correct reset.

Do you have experience with SIM7070?

Regards
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#2
Do you use KCS firmware? or your own arduino code?
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