Hi, @tayza19 Good day. Our engineering team would like to verify the following SKU # of your projector & S/N number. So, they can verify if you have the new version or the old version. As per the team, the VA-LT002 model has two versions, the old and the new. The latest version number of the old version of the system is V2.1, and the latest version number of the new version is V1.2.
If you have the new version, then it is already up to date, no need to update it.