It was just announced September 4th that Chasing Innovation has recently upgraded the Gladius Mini, now what does that mean? You can take a lot of guesses, some people thought it meant meant they have activated the SD card port. Someone thought their was an firmware or app upgrade, which if I think if it pertained to software they would usually would refer to this as an "update" not an upgrade.
I can't say too much, as I did catch wind of this upgrade a few months ago talking to CMO Jacky Yang, but it will be a big hardware upgrade for the Gladius Mini. Looking forward to a future announcement explaining the new features!