PDC Problems and after Update, screen rotated. JY-VQ131N4GN
#1
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Hello, i have some Problems with my Joying JY-VQ131N4GN.
The PDC wont work. As I tryed to fix that, now my Screen is rotated. Can someone give me a link to the original Firmeware? Or have someone Tips to fix that?

Thanks
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#2
(05-13-2022, 03:31 PM)Altash Wrote:  Hello, i have some Problems with my Joying JY-VQ131N4GN.
The PDC wont work. As I tryed to fix that, now my Screen is rotated. Can someone give me a link to the original Firmeware? Or have someone Tips to fix that?

Thanks

I had the same problem after I had received the latest update for the same unit.
I went back to my older update of dec. 2021, and now everythings works fine again.

Hereby the correct update:

https://drive.google.com/file/d/1dpvf2LxJ5NmIokN4ZrEXnDTi16ueUF0P/view?usp=sharing.

Good luck, Jack
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#3
I just ran into the same issue, however also the older update that jack linked does not work for me, my screen is still rotated.
Also, it seems that the language settings where reset from german to english (the unit originally came with german language), are there perhaps different firmware images for different languages?
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