If you're upgrading from Gallery
1.0.1 for
vB 3.0.x to Gallery
1.0.1 for
vB 3.5.1, then all you need to do is upload the new files, run the installation script, and choose Install Templates only.
If you're upgrading from Gallery
1.0.0 for
vB 3.0.x to Gallery
1.0.1 for
vB 3.5.1, then you need to upload the new files, run the installation script, and choose Upgrade.