Cgdiprog |top| Jun 2026

TwoTrees 3D Printer Sapphire Plus V1.1 CoreXY issues

Update 11-December-2023. Read the Disclaimer.
On this page I have collected my experience with the TwoTrees Sapphire Plus V1.1 3D printer. Bought in juli 2021 for 420 Euro. I found them now on the internet for 370 Euro. This printer has the Mks Robin nano V1.2 board with 5 TMC2225 drivers and has a dual Z-axis each with motor but coupled via a belt.
This page is not about how to assemble the Sapphire Plus. "Aurora Tech" and "Just Vlad" already have done that perfectly on Youtube. This page is about the problems I had and how I solved them.
The Sapphire Plus is not a 3D printer kit that requires a "one" hour of assembly and then prints perfectly ("out-of-the-box"). If you want that then better buy a Creality. Assuming you don't make any mistakes and this is not your first 3D printer an 4-8 hour build is do-able but don't be suprised if it takes up to 60 hours with all kinds of suprices. Just read this page. Careful and accurate assembly of each step is necessary. Then finally do some testing using the printer's menu (moving, homing, heating) to check that everything works.

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Cgdiprog |top| Jun 2026

Do you have a specific tool or project called "cgdiprog"? If so, drop the link in the comments below so I can update this post to feature your work!

cgdiprog-developer-workflow-2024

If you’ve spent any time lurking in niche GitHub repositories or specific terminal-focused Discord servers, you might have stumbled upon the handle . cgdiprog

In the quiet hours of a rainy Tuesday, Elias sat in his dimly lit garage, the air smelling of engine oil and old leather. Before him sat a sleek, silver Mercedes-Benz W212, its dashboard dark and defiant. The owner, a local doctor, had lost his only key in a coastal storm, and every other shop in town had turned him away, claiming the security system was too complex to crack without a month-long wait for parts from Germany. Elias reached for his CGDI Prog MB , a compact device that felt like a superpower in his hands. He connected the tool to the car's OBD port, the LEDs on the unit blinking a steady, reassuring blue. On his laptop, the CGDI software sprang to life. With a few clicks, the device began its "Data Acquisition." Elias watched the progress bar: one minute, fifty seconds—a digital heartbeat. Next came the password calculation. In the past, this meant hours of waiting, but the CGDI Prog crunched the encrypted codes in less than a minute. The silence of the garage was broken by a sharp Do you have a specific tool or project called "cgdiprog"

The CGDI is marketed as a "Mercedes Monster," and it lives up to the hype in specific areas: In the quiet hours of a rainy Tuesday,

It loses points for clunky software and lack of FBS4 speed, but it gains massive points for value. It remains one of the best ROI (Return on Investment) tools on the market for Mercedes key programming.

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