downgrade v7 pro

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LONGT
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Joined: Fri Mar 24, 2023 8:28 pm

downgrade v7 pro

Post by LONGT »

I want to remove the mars and I bring the v7 pro to the original firmware ,,, with the cable,the downgrade freezes the last squares,I did not understand, I have to attach antenna wi fi and usb?
voglio togliere il mars ei riportare il v7 pro al firmware originale ,,, con il cavetto,il downgrade si blocca gli ultimi quadratini ,non ho capito, devo attaccare antenna wi fi e usb?

LONGT
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Re: downgrade v7 pro

Post by LONGT »

in pratica arriva qua e si ferma
[url=https://postimg.cc/0KYK4QKR]Image[/url

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CAJE
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Re: downgrade v7 pro

Post by CAJE »

Disable FTP that's why it gives you an error

ddleite
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Re: downgrade v7 pro

Post by ddleite »

I have just the same error, with FTP disable

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cpr43
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Re: downgrade v7 pro

Post by cpr43 »

Make sure copy of the same file used in the upgrade program is used with USB inserted on box but file rename to flash.bin

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CAJE
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Re: downgrade v7 pro

Post by CAJE »

Use a usb that has only the flash.bin

ddleite
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Re: downgrade v7 pro

Post by ddleite »

I did it like this:
download the latest update. renamed it to flash.bin
I installed it on a usb pen.
I selected this file for the rs232 program.
I inserted the pen into the v7pro box. I ran the RS232 and connected the box when asked.
negative result
where is the error?

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Feralkiwi
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Re: downgrade v7 pro

Post by Feralkiwi »

Check that your RS232 adaptor is in Com2.

Owen

This from my post here:
Here are some more note on USB to RS232 serial devices.

Here is how I got this to work

I had plugged the USB to RS232 serial device into a USB port and it loaded the driver as port 14.
The GT Media recovery tool only allows for ports 1 to 9.

I use Windows 7, this may be different for Windows 10.
I opened "My computer" / Control panel / View devices and printers.
There I can see the serial device and the port number it is using, for me that was 14.
I then clicked on it and when to Hardware / Properties / Change settings / Drivers / Uninstall.
Then I plugged in the USB to RS232 to a different USB on the other side of the laptop and it reloaded the driver as port 4.

Then I could set the recovery tool for port 4 and V7Pro.

I then worked.
Dishes; 3x3m, 2.4m and 4.1m, 10+ ku, 2 movers, USARLS. V8 Combo, Pro, V8 Golden, Nova V8Pro2, GTC, Super.V7HDs, Combo and V7s V7Plus Finder, Finder-Meter V8X / UHD V7Pro GT/XCombo. Sats 100.5E to 177W. I'm a Sat hobbyist who helps out.

ddleite
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Re: downgrade v7 pro

Post by ddleite »

I have tried several times and I always get the same error: "unable to read flash pen from 0:1"
Someone can help me?
Thanks

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Feralkiwi
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Re: downgrade v7 pro

Post by Feralkiwi »

There are two USB ports on the V7Pro.
Try both.
Also try another USB stick, one with few files on it.
I have found some GT Media units can not look at more than 20+ file on a USB stick.

Owen
Dishes; 3x3m, 2.4m and 4.1m, 10+ ku, 2 movers, USARLS. V8 Combo, Pro, V8 Golden, Nova V8Pro2, GTC, Super.V7HDs, Combo and V7s V7Plus Finder, Finder-Meter V8X / UHD V7Pro GT/XCombo. Sats 100.5E to 177W. I'm a Sat hobbyist who helps out.

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