What is the difference between two AT-command interfaces

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                          Qualcomm SDM660(modem- MSM4114), Mi A2, Android One 9(stock), 2 sim

I founded two devices(not links), that can recieve at commands and answer them. Its /dev/smd8 and smd11. Smd7 is owned by root:root, smd11 - radio:radio.

What is the difference between them?

Asked by PHPoenX (111 rep)

Apr 14, 2020, 08:15 AM
Last activity: Apr 14, 2020, 08:59 AM

What is the difference between two AT-command interfaces

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