Following instructions are provided without any warranty, and may even get you in trouble legally. The instructions are provided for testing, learning, preventing e-waste, and should be use with care. We (including contributers + commentators) are not responsible for any damage to your device(s) or any legal issues.
Instructions have been moved to https://github.com/francoism90/asus-router. :)
@purya97 I had similar issue, it seems Tx power unlock scripts are not currently working with routers having 6ghz band. however, BE routers likeASUS RT-BE88U (is a wifi7 but doesn't have 6ghz) seems to work fine => I was able to increase Tx power from 12 to 26