Java Simulator

*Update 19/6/2026 : Fix firmware issues for Airbus OVH panel size:M

Hello customers, we now have new software that makes updating firmware easy in just 3 steps. This single software includes firmware for all our devices.

https://javasimulator.com/download/st-flasher/

We hope this makes firmware updates easier for you. And by the end of this month, we will be updating the automatic firmware update function in the JS-Connect software.

Hello, we have recently received reports from several customers in Europe experiencing access issues to our website.

To resolve this, we are currently migrating our website to a new hosting provider. This may cause the website to be unavailable on March 24th and should resume normal operation on March 25th.

Please do not worry if you encounter any problems accessing the site.
For issues with your product, please email [email protected].
For order problems or tracking, please email [email protected].