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Overview Mainsail OS runs on Raspberry Pi OS. Unattended-upgrades handles automatic installation of security updates. This page covers enabling it and verifying it is working. Enable Unattended Upgrades Install packages sudo apt update sudo apt install unatten...

Overview The Ender 3 S1 Pro runs an STM32F401 MCU. Klipper requires the MCU firmware and the host (klippy) to be built from the same source version. When the host is updated (e.g., after reprovisioning the Pi), the MCU firmware will lag behind and Klipper will...