SQM on Flint 2 not working at all

Hello! I am a new user and installed SQM. I have followed the exact instructions on the openwrt forum, 10% of my peak speed, using cake and piece of cake, setting the overhead at 34 and 42 just in case and it did not work. If anything, all SQM has done is add even more latency and make my bufferbloat issues worse.

I started off with a grade B +29 on download and +32 on upload. Over time, it has gotten worse and worse.

I enabled SQM again and on the upload the latency has decreased but the download is now +100ms. I also am getting super low speeds because of the new devices added, but when I go test my speed on my phone I am getting my peak speeds so I don't understand how I'm getting low speeds over an ethernet connection?

try this

Have you disabled Network->Network Accleration?