I tested every local LLM tweak people recommend, and only these ones actually mattered

XDA developers | April 22, 2026, 10:30 a.m. | Original
Small tweaks can make a big difference
I turned my old router into a Wi-Fi extender with OpenWrt, and it was easier than I thought SteamOS now runs on every AMD handheld, and Valve didn't even make a big deal about it