¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

Upgrade of older VNA


 

Howdy;
Got time to work with some of the toys I got in the past. I have an older NanoVNA I bought some time ago and decided to learn how to operate using a book on Amazon on VNA operation.
Learning lots, including some features missing like the battery icon that is supposed to be on the left side. In the section on upgrading the software, The book said if a button was missing on the screen that I had to jumper 2 points on the board (which I found) .
Question, which software should I use? When I power the VNA up it says "GEN111.TAOBAO.COM" on the screen. I am sure this is an old clone, so I am just learning before I get into the real machines I got from R&L.
Suggestions appreciated.
Mike


 

software??

i prefer nanovna app

easy to use ...? nice frontend

and can also be used to upgrade fw



greetz sigi

ps dislord also is the "best firmware modder" ever :-)

Am 03.02.2023 um 05:11 schrieb Mike N7ZEF:

Howdy;
Got time to work with some of the toys I got in the past. I have an older NanoVNA I bought some time ago and decided to learn how to operate using a book on Amazon on VNA operation.
Learning lots, including some features missing like the battery icon that is supposed to be on the left side. In the section on upgrading the software, The book said if a button was missing on the screen that I had to jumper 2 points on the board (which I found) .
Question, which software should I use? When I power the VNA up it says "GEN111.TAOBAO.COM" on the screen. I am sure this is an old clone, so I am just learning before I get into the real machines I got from R&L.
Suggestions appreciated.
Mike





 

Hi Mike,
you can find more information on my website. In the beginning there were several developers, currently DiSlord who is still contributing. I recommend that you download the pdf marked with his name, it contains links where you can download the firmware. Since you are planning to do this for the first time, read on for what you need to do. Link:


In the upper left corner is the language selector, if it doesn't automatically switch to your language - you can select it here.
--
Gyula HA3HZ ( )