While on the download page, locate the specific firmware for the . Ensure you are not downloading the firmware for the original Aegis Legend (L1) or the Legend 3, as using the wrong file will damage your device. The file usually has an extension like .bin or .upg . Save this file in the same folder as your upgrade tool.
For the latest firmware files and official support, always refer to the GeekVape website. Happy vaping
As of the last major firmware revision, GeekVape has not released a constant stream of updates for the Legend 2. The most common version found on devices is V15 or V16 . If you bought your device recently, it likely has the latest software pre-installed.