Snapmaker U1 + PAX Firmware: Install & All the New Features

Installing PAX custom firmware on the Snapmaker U1, step by step. We show you exactly how to flash it, what the open-source Klipper backend unlocks, and walk through every new feature. If you've been waiting to unlock your U1, this is the guide. PAX firmware swaps the stock Snapmaker firmware for an open-source setup built on Klipper + Moonraker, giving you SSH access and a bunch of quality-of-life upgrades. In this video we cover: 0:00 — Intro: What is PAX firmware? 0:24 — Downloading PAX from GitHub 0:47 — Prepping the USB drive (FAT32) 1:14 — Flashing the firmware 2:07 — What PAX unlocks (Fluid, Klipper, SSH) 2:57 — Enabling Advanced Mode 3:49 — Finding your IP address 4:22 — Opening the Fluid interface 4:43 — Enabling Remote Screen, SSH & TMC 5:30 — Controlling your printer remotely 7:14 — Organizing macros & categories 8:25 — Tuning Klipper config files 9:55 — SSH access demo 10:29 — Anycubic Ace integration 10:46 — Ready to print & final thoughts Subscribe for more 3D printer builds, reviews, assembly guides, modifications, live streams, and maker projects. Get 5% off a Snapmaker U1 at www.west3d.com/leemerie3d !!! Use code LEEMERIE3D to get 5% off other items in the store also! Join our Membership Squad:    / @leemerie3d   Join our Discord server and chat with us directly!:   / discord   Follow Us Everywhere! Stay connected and check out all our socials here: https://linktr.ee/leemerie3d Filament & Supplies You’ll Love Need 3D printing filament? Support our channel by shopping here: https://us.polymaker.com/?aff=713 MORE Amazing Filament! Check out Numakers filament at a 5% discount using code LEEMERIE3D https://numakers.com/ Having trouble with prints sticking? Grab some Vision Miner for 5% off with code LEEMERIE3D: https://visionminer.com/ Infinity Flow S1! Get yours today with the link below! https://infinityflow3d.com/leemerie3d #pax #paxfirmware #SnapmakerU1 #3DPrinting