Banana Pi BPI-R4 Pro Wifi7 Router board with Mediatek MT7988A, 8G RAM 8G eMMC, 4x2.5G and 2x10G network port

Banana Pi Router design BPI-R4/BPI-R4 Pro(MT7988)
103

I had no issues with atf for R4Pro yet,only uboot and linux have to use lower frequency (48MHz vs. 50MHz) to work.

104

Is there an option to connect a card to use wifi 6?