I have flashed it to DD-WRT with Kong's build,seems got the same result ,wan port can't work. another new found is the CPU temperature is very high ,after ...
Did a complete Netgear firmware and then the latest dd-wrt kongac ver (r32170M) entered all manually. All was good for 3 days then back to rebooting on its own.
Just got a Charter version Netgear R6300v2 But there is no Initial firmware anymore on Kong's site, http://www.desipro.de/ddwrt/K3-AC-Arm/Initial/dd-wrt ...
From stock Netgear firmware to DD-WRT on a R6300v2: Turn on router, wait for Power light to go solid green, then reset router. R6300v2 Versions · Flashing Instructions · Initial DD-WRT Installation
All builds include ddup util, which allows update checking and flashing of the following models: Netgear EX6200, Netgear AC1450, Netgear R6250, Netgear R6300V2.
Kong Downloads ; DD-WRT Kong Mod for NETGEAR R6300v2 (2018-02), 2/19/18, DD-WRT for R6300/R6300v2 ; DD-WRT Kong Mod for NETGEAR R6300v2 (2017-11-01 CHK), 11/1/17 ...