Newifi D2 (Newifi3) - 19.07.8 can access internet but not 21.02.1

[anon69880279]

Look this:

Same MAC by default in all Newifi-D2 (D4:EE:07:61:AC:87)

My 2 devices have different MAC on the label, but Openwrt says D4:EE:07:61:AC:87 for both of them.