Updating the SMC (System Microcontroller) chip on the Commander X16 can seem like a risky task. In this video, Lupe Darksnout tackles this process head-on, guiding viewers through the procedure. The update is crucial due to the issues with the V2 “bad” bootloader found in Commander X16 units shipped in 2024. However, there’s a catch – if something goes wrong, the system could be bricked.
Why the SMC Update is Important
The SMC chip is a critical part of the Commander X16’s functionality. Without the proper update, users risk encountering system failures that could make their machine unusable. Hundreds of X16 units shipped in 2024 were affected by a faulty bootloader, requiring this update to restore proper functionality. However, updating the chip requires precision and care, as it involves working with live hardware.
The Risk of a Bricked System
Darksnout is upfront about the risks involved. The update procedure involves touching sensitive wires inside a powered-on computer, which goes against basic safety precautions. A failure during the process can result in a bricked system, rendering the Commander X16 unusable. However, Darksnout takes the plunge, documenting each step of the procedure for others who might need to do the same.
Step-by-Step Guide to Updating the SMC Chip
In the video, viewers are shown how to ground specific pins on the X16’s motherboard to facilitate the SMC update. The process is detailed, and Darksnout uses makeshift wires to connect the required pins. The steps are precise, as even the slightest error could lead to failure. The video provides a visual guide to what needs to be done, making it easier for others to follow along.
Darksnout also shares useful tips, such as the importance of grounding the system correctly. One crucial tip is to use the ground header, as it helps stabilize the wires during the update. The video goes beyond text instructions by providing a visual walkthrough of the procedure.
Pre-Update Requirements: VERA and ROM
Before attempting the SMC update, it is vital to ensure that the VERA and ROM are updated. In the video, Darksnout highlights the importance of updating to VERA version 47.0.2 and ROM versions R47/R48. Without these updates, the SMC update can fail, leading to potential complications. Darksnout’s Commander X16 already had these updates, so viewers can rest assured that the process is safe to follow, as long as they meet these prerequisites.
The Moment of Truth: Was the Update Successful?
The tension in the video builds as Darksnout completes the update procedure. The fear of bricking the system is real, but the moment of truth arrives when the Commander X16 powers on successfully. The update is a success, and the system functions as expected, providing relief after a nerve-wracking process.
Final Thoughts: Is This Update Worth the Risk?
Updating the SMC chip on the Commander X16 is not a simple task, and it’s not without risks. However, for those willing to take the plunge, the video offers a detailed and informative guide to help ensure success. Darksnout’s honest approach and step-by-step explanation make the process more approachable, though viewers should only proceed if they feel comfortable with the risks.
