Setup Unitrunker with 2 RTL-SDR V3 or V4

[branx86]

Use zadig
Zadig is a Windows application that installs generic USB drivers, if Unitrunker can not see the dongel
https://zadig.akeo.ie/

Change serial Number of the dongle
Un-zip RelWithDebInfo.zip.
Go to folder x32. You will find many rtl tools in it as shown in screenshot below.



Open the New Text Document and type
rtl_eeprom -s 00000000


Save the file as change-serial.bat
While saving, make sure that
1. File name contains .bat at the end
2. "Save as type" is selected "All Files"
Please see screenshot below.



Double click the file change-serial.bat to run it


Upon double clicking the file change-serial.bat, command console will open, with last line asking confirmation to change serial number.
Type y and press Enter key. The serial number will change and command console will close immediately.



To check if the number has actually changed, again double click the file change-serial.bat, and it will show changed serial number.
Type n and press Enter key to close console