For example nord 1 & 2 have MIMO 2x2 on wifi ( 2 antennas)
My brother has Galaxy M30s
2yr old device with Samsung's favourite Exynos 9611
I believe that mid range phone also does not support 2x2 MIMO, but still it has link speed of 433Mbps (PFA snap)
SD778G is far more superior than Exynos 9611, not sure why samsung is restricting so much.
Kindly escalate this to your concerned team.
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