Skip to main content

Part 2: Restoring the LEGO MINDSTORMS App and Content on macOS

By Asha Seshan - ROBOTMAK3R

Summary: This blog about restoring the Robot Inventor App and Content on macOS was written by Sizlaq.

Important Note: The files linked in this post are external archive downloads for the LEGO MINDSTORMS Robot Inventor app and its related content. LEGO MINDSTORMS, LEGO Education and Robot Inventor are LEGO Group products/trademarks. Use these downloads only where you are legally entitled to do so and only for legitimate preservation, repair, education or personal restore purposes. I do not own the LEGO app or content, and the links are provided as a convenience for people trying to restore a legacy installation. Download and run archived software at your own risk, and scan files before installing them.

What success looked like

The restore was successful when the app launched from /Applications and the content was already available without needing to fetch it again.

That was the important difference between reinstalling and restoring. A reinstall only proves that the app binary still runs. A restore proves that the app can be brought back to a useful state with its local content.

Lessons from the macOS restore

The macOS version was a good reminder that desktop apps can still have hidden state. The visible app bundle is not the whole application experience.

For preservation, the app container matters just as much as the app itself. In this case, saving the container data was what made the restore useful, because it carried the downloaded content along with the app.

Final thoughts

The macOS restore was less complex than Android, but it proved the same core point: the app installer or app bundle is only half of the story.

The safest restore package is the app plus the app-data/content backup plus instructions that explain where each part needs to go.

Download the macOS app and content archive

The macOS app bundle backup, app-data/content backup and an installation guide are available here:

Download the macOS app and content archive

Popular posts from this blog

Celebrating 25 Years of MINDSTORMS

By Asha Seshan - ROBOTMAK3R
In celebration of the 25th Anniversary of MINDSTORMS, we take a trip through history. Please also visit ROBOTMAK3RS Community every week as we highlight different projects all through 2023 in celebration of the anniversary. Some of the early history is based on the content shared by  Coder Shah  in our  MINDSTORMS EV3 Community Group . Some of the text and links may have been edited from his original posts for consistency and clarity.  1984 - Kjeld Kirk Kristiansen watched a TV program called "Talking Turtle," where MIT professor Seymour Papert demonstrated how children could control robot "turtles" using LOGO, a programming language he developed. 1988 - The collaboration between MIT and LEGO resulted in LEGO TC Logo in 1988, which allowed students to control LEGO models using computer commands. The video shows Papert demonstrating TC Logo. 1990 - LEGO TC Logo was hampered since the robots you built had to be tethered to a personal computer. LEGO and MIT...
Read more

Celebrating MINDSTORMS with a Remix - Part 3

By Asha Seshan - ROBOTMAK3R
The ROBOTMAK3RS continued their celebration of the 25th Anniversary of MINDSTORMS through these Fall and Winter remix projects. Each ROBOTMAK3R was tasked with selecting one LEGO set of their choice and combining it with a MINDSTORMS set. Below are the five amazing models they came up with. Braill3 by Jerry Nicholls Braill3 is an EV3-based LEGO Braille bricks reader. This robot uses its fingertip, made from three touch switches, to read messages written using the LEGO Braille bricks and will speak out what it detected. If it sees a simple maths problem it will attempt to solve it and give the answer as well. To learn more about the process of creating this machine, read Jerry's blog . Braill3 can be viewed here . Set Review: The Braille Bricks set is well thought out. The ratios of the letters is suitable for general use and the addition of some punctuation and arithmetic operators is excellent. There is a card showing what bricks there are and their quantities, but no form of sort...
Read more

Ghostbusters R.T.V Remix

By Asha Seshan - ROBOTMAK3R
Nino Guba is from Torrance, California, USA. He played with LEGO as a kid, but growing up in the Philippines, it wasn’t something he had easy access to. He only got reintroduced to LEGO when he moved to the US and had kids of his own. When his sons were younger, they received LEGO sets as gifts, but as they grew older, the sets got put into storage as their interest faded. Fast forward a few years, he started coming up with his own product ideas and thought about how he could quickly prototype them. That’s when he discovered LEGO MINDSTORMS—and was hooked! He raided his kids’ old collection, got everything organized, and now he's designing and building his own creations, blending his coding skills with LEGO robotics to bring ideas to life. Tell us about your Ghostbusters Remote Trap Vehicle (R.T.V) project. This project is a LEGO Technic adaptation of the Ghostbusters R.T.V.—a ghost trap converted into a remote-controlled vehicle. Its companion build is a prop replica of the Futaba...
Read more