Tester l'EEPROM du Raspberry Pi 4 | Le #bootloader de mon Pi4 fonctionne-t-il correctement ? Pour vérifier le bon fonctionnement du bootloader, coupez l'alimentation, débranchez tout ce qui... | By Framboise314
![Raspberry Pi 4 Firmware Updates Add Network Booting and USB 3.0 Power Saving For Lower Temperatures - LinuxReviews Raspberry Pi 4 Firmware Updates Add Network Booting and USB 3.0 Power Saving For Lower Temperatures - LinuxReviews](https://linuxreviews.org/images/f/f3/Raspberry-Pi-4-Model-B-TOPDOWN.jpg)
Raspberry Pi 4 Firmware Updates Add Network Booting and USB 3.0 Power Saving For Lower Temperatures - LinuxReviews
![Pi 4: composite video output potentially broken in firmware, system not booting - Raspberry Pi Forums Pi 4: composite video output potentially broken in firmware, system not booting - Raspberry Pi Forums](http://i.imgur.com/Wmi7F5l.jpg)