RPI 5 on Ubuntu 24.04 (Headless): Connect to WiFi / Mobile Hotspot
RPI 5 on Ubuntu 24.04 (headless): Connect to WiFi / Mobile Hotspot Introduction In my free time, I enjoy tinkering with my home lab, exploring new projects and challenges. Recently, I decided to connect my Raspberry Pi 5 to a mobile hotspot—a seemingly straightforward task. However, it turned out not so smooth. In this post, I’ll walk you through how I resolved the error brcmfmac: brcmf_set_channel: set chanspec fail, reason -52 and successfully connected Raspberry Pi to a mobile hotspot....