SimHub will prompt a restart, and you'll see "Premium" status in the title bar. Pro Tips for Managing Your License
You’ll be redirected to a secure payment portal (usually PayPal).
Within minutes of donating, you will receive an automated email containing your unique SimHub.license file. How to Install Your SimHub License simhub license file
A SimHub license file is a small digital key provided by the developer (Wotever) after a donation. This file upgrades your installation from the "Free" version to the "Premium" version.
The is the best "bang-for-your-buck" upgrade in sim racing. For less than the price of a single DLC car, you unlock 60Hz telemetry and a seamless user experience. It turns a great piece of software into a professional-grade racing tool. SimHub will prompt a restart, and you'll see
Click on the "License" tab or look for the "Premium" link in the bottom corner.
Unlike many modern software subscriptions that drain your wallet monthly, SimHub operates on a donation model (with a very low minimum). Once you donate, you receive a license file that unlocks the full technical capabilities of the software. Why Do You Need It? (Free vs. Premium) How to Install Your SimHub License A SimHub
In the free version, the data refresh rate for Arduino-based hardware (like gear indicators or DIY dashes) is capped at 10Hz. With a license file, this jumps to 60Hz , making your gauges and LEDs feel buttery smooth and instantaneous.
The process is straightforward and supports the ongoing development of the platform: Go to SimHubDash.com .
If you don't see your license within 10 minutes of donating, check your "Junk" or "Promotions" folder. The automated emails sometimes get flagged. The "Cracked" License File Warning