I bought a "refurbished" ASUS RT-AC68u router. connected and was so surprised to find TomatoUSB instead of the ASUS branded interface.
I am a simple home user with the need or interest to learn this tool set for the router.
I downloaded the firmware update from ASUS (RT-AC68U_18.104.22.168_380_3831-g93dfe8c.trx) and tried to use the Upgrade feture within Tomato.
It said that it was a bad header.
The version of TomatoUSB seems to be "Version 1.28 by shibby"
How do I return this AC68u back to its normal operations?