GTMEDIA V8 FINDER PRO no image on screen

[Atajan1996]

Hello, guys! I need your help with this problem. My device GTMEDIA V8 Finder Pro works, but it doesn't display any video on its own screen, although it does display it on another device's screen, example TV, . I need a program/update for this chip, because when I installed that chip from another device( xxxxxx satfinder), its screen worked but displayed various meaningless images. I think if you share the program, it will work. Unfortunately, the general update I downloaded from your website didn't work. Please help me with this problem. Sincerely, Atajan from Turkmenistan. I want to show you photos and videos, but still couldn't understand how the forum works, my whatsapp/wechat/telegram any social media contact is xxxxxxxx and my email is xxxxxxxxx. Please reply as soon as possible.

20251116_091129.jpg (3.46 MiB) Viewed 22 times

[CAJE]

It is possible that the flex cable or the connector between the main board and the screen is loose or damaged.

[Feralkiwi]

The AV in has a switch that disconnects the video to the screen.
Plug in out in out a 3.5mm plug a few times to check.

Have you tried the forced recovery USB method?
viewtopic.php?f=67&t=14431

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