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 3. GQ EMF EF Meter RF Spectrum Power Analyzer
 Is it possible that emf390 doesn't detect wifi ?		  New Topic  Reply to Topic
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lewis

6 Posts
Posted - 03/30/2024 :  12:08:34  Show Profile  Reply with Quote
Hello, is it possible that the emf390 doesn't detect the neighbor's wifi ?
I explain a bit more. I'm electrosensitive to rf and yesterday I was been victim a really very hard wifi attack! Yes, like it were a weapon. I lose blood from nose and I was very bad for many hours. But my emf390 didn't detect anything. My neighbor has 3 very powerfull wifi router in a house of just 100mq. I suspect that he bought 3 router exactly for use them like weapons. So my question is: is it possible that the emf390 doesnt see anything ?
Can I do anythong to increase sensitivity ?

Thanks so much
Lewis.
Reply #1

EmfDev

2260 Posts
Posted - 04/01/2024 :  10:00:13  Show Profile  Reply with Quote
Hi Lewis, it is very unlikely for the EMF-390 to miss a very strong wifi signal. Unless it is something else.
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Reply #2

lewis

6 Posts
Posted - 05/10/2024 :  10:15:14  Show Profile  Reply with Quote
quote:
Originally posted by EmfDev

Hi Lewis, it is very unlikely for the EMF-390 to miss a very strong wifi signal. Unless it is something else.


Hello, I have had the same problem other few times and again the emf390 doesn't record anything. Some years ago I wrote an email to you to have the last version of the firmware but maybe my computer have been attacked.Format the pc doesn't solve the problem. So I have two questions:
1) is there a way to backup the current installed firmware so that I try to open it and check if it's the original one?
2) I can send you my public encryption key and you could send me the firmware encrypted with my key and signed with your private key. In this way should impossible to substitute the fimrware image a modified one. Then I'll try to flash again the firmware.


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Reply #3

EmfDev

2260 Posts
Posted - 05/10/2024 :  10:50:11  Show Profile  Reply with Quote
You can check with support@gqelectronicsllc.com if they can provide the original firmware for your device. Just send them your device serial number.
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Reply #4

lewis

6 Posts
Posted - 06/25/2024 :  09:21:43  Show Profile  Reply with Quote
I sent an email but I haven't received any reply.

I'd like to make two other question.


1. How can I have the RF spectrum on the gui app ?
If I click on "get spectrum data" it says: dbm not found
Is that normal ?

2. Are you sure that there is not any frequency hole from 1mhz to 6ghz ?

Thanks so much.
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Reply #5

EmfDev

2260 Posts
Posted - 06/25/2024 :  09:49:17  Show Profile  Reply with Quote
You can email me instead by going to my profile.

1. Get Spectrum Data and maybe lower the.

2. it is from 10MHz to 10GHz in RF Browser or AllInOneMode.
Spectrum only measures the given bands on spectrum mode.
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Reply #6

lewis

6 Posts
Posted - 07/15/2024 :  15:46:21  Show Profile  Reply with Quote
quote:
Originally posted by EmfDev

You can email me instead by going to my profile.

1. Get Spectrum Data and maybe lower the.

2. it is from 10MHz to 10GHz in RF Browser or AllInOneMode.
Spectrum only measures the given bands on spectrum mode.


Hello, I sent you a message by click the link "Click to send an E-Mail". But I haven't had any reply.
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Reply #7

EmfDev

2260 Posts
Posted - 07/17/2024 :  09:52:57  Show Profile  Reply with Quote
I may not have received your email. Ill try to send you one.
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Reply #8

kulcousy

USA
8 Posts
Posted - 08/09/2024 :  16:52:53  Show Profile  Reply with Quote
Have you tried a wifi analyzer for iphone or android?
EMHS
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