TL;DR If your Raspberry Pi 5 shows a black screen after you switch your TV to another input and then back, the Pi may lose track of the display. This happens often when using an HDMI hub or switch. The fix is to tell the Pi to always use a fixed screen mode. Add this […]
Sometimes tech irony hits hard. My Raspberry Pi’s Bluetooth mouse stopped working after I moved the SD card to another Pi. I thought it would be simple to open the Bluetooth menu and pair it again, but without a mouse there was no way to click the little Bluetooth icon. I tried to use MouseKeys […]
If you’re using a Raspberry Pi with a high-resolution monitor or TV, you may have run into the frustrating issue of tiny, unreadable text. Here’s a quick fix to make your desktop environment usable again: 1. Set Defaults for Large Screens 2. Adjust the Screen Resolution These two tweaks should make your Raspberry Pi setup […]