Downgrading T-GAPDEUC 1021.2

Here is information about customize your D series firmware..:!:This forum is NOT FOR USER questions or problems but DEVELOPER.
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absoluteciroc
Posts: 1
Joined: Mon Jan 18, 2021 10:52 pm

Downgrading T-GAPDEUC 1021.2

Post by absoluteciroc »

Hello

I am trying to downgrade my TV. Ive tried setting DNS and updating tv but i get error.

Failed to connect. Error code 400.

So i am wondering if the DNS service is down, and if anyone have the firmware saved anywhere so i can update via USB

Thanks

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