PCB80052 firmware unknown about rtd266xflash

[dolomon]

Thank you very much for that! I should have stated I was using the compiled binary sorry. Thank you again, I am away but will try flashing the modified firmware at the weekend.

[floppes]

After the error message about the unknown firmware you can select to automatically analyze the firmware. The result looks good, you can give it a try and disable the HDMI popup. If it works, I can add your firmware.

[dolomon]

Hi, thank you for replying so fast, I did try that, and it may be me but it failed to detect.

[dolomon]

AT065TN14-Innolux.pdf

[floppes]

I just published v2.14.0.0 which includes your firmware. You can give it a try.
You are right, I fixed the automatic firmware detection more than a year ago but haven't released a build with the fix. Therefore it didn't work for you. This is fixed now.

[dolomon]

Thank you again, the tool was able to modify firmware to remove hdmi source dialogue and alter background colour. Although it could not inject a custom logo, or inject any of the included logos. The error was "too long" I'm guessing my firmware doesn't have enough space anywhere including the extra calls?

[floppes]

That's good news :)
Yes, the logo in your firmware is just 56 bytes long. That's the maximum length for a new logo. Other firmware's logos are about 1500 Bytes long.
I tried to decode the logo in your firmware:

Is that your boot logo?

[dolomon]

Yes it's excellent booting cleanly to a black background and not having an annoying dialogue! Thank you again:)

I honestly didn't think there was a logo on this board, I've never seen it. Well not until you just showed us anyway.

How bizarre, the stock firmware is a blue background with yellow foreground. Unless the logo was the same colour as the background, is it not xored though?

[floppes]

Ah, then the logo is not enabled in your firmware. They just inserted a little dummy graphic.
The logo would have been displayed with the first two colors from your palette.

[dolomon]

Ah I see, thank you for the clarification. Shame they didn't leave it in, but it's not the end of the world. Quite a tidy little board, predominantly hdmi, it does have av pins broken out but I'm guessing they stripped that from the firmware as they do not yield an image