Okay so my former mother-in-law sold me her vapor mod. It's an Aleader DBOX 100W and I've tinkered with it a bit and now know how to operate this YiHi clone chipset. Now I've looked online for firmware upgrades and haven't found anything and truth be told, I'm not even sure if this company exists anymore. Does anyone out there know of any firmware upgrades that will work with this machine?