Hi guys, im in the market for a thermal imager and have been reading about the E4 hack etc. My question is, how does one check the firmware?
The distributors here in South Africa said that once I purchase the E4 I register it using the serial number and download the firmware for it? Not sure what that means, but my main question is, how do I check to see what version firmware a unit is running? Id just like to know how to identify a units firmware before purchasing so I can see if its hackable

Cheers