I saw that on your download page there is a firmware from 2021-03-11. I am wondering if my oscilloscope has the latest firmware or if should upload a new one. My current firmware seems to be 3000. Could you tell me, please, if this is the newest version?
You can find the software version in the system information to see if it is the latest firmware. The latest firmware can be downloaded from the official website: Products->Desktop Oscilloscope->DSO2000 Series->Software and Download. http://hantek.com/products/detail/17182
2021-03-11 is the latest firmware.