I own a couple of Asus RT-AC68U routers and also one 4G-AC68U router. I've seen that the RT got some security fixes and seems to get more attention than the 4G version.
I've also seen that the support page for the 4G-AC68U has been removed.
I do not use the 4G modem and I was wondering if I could just upgrade the 4G-AC68U with the firmware from the RT-AC68U and benefit from new security fixes. Is this possible?
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