Erfahrungen, Feedback und Bugmeldungen zu einzelnen Firmware-Versionen
- 2020: OLED935, OLED865, OLED855, OLED805, OLED705, 9435, 9235, 9005, 8555, 8545, 8535, 8505
- 2019: 65OLED984, OLED934, OLED854, OLED804, 8804, 8204, 7504, 7394, 7354, 7334, 7304
@Paul:
My OLED804 has no problems with the Firestick 4k max, even with the current firmware.
Have you checked the image settings on the Firestick (frame rate, color depth, etc.)?
Regardless of that, I no longer need the Firestick since the ATV12 upgrade, as all the functions now work on the TV.
Do you know which firmware you had before?
To downgrade, you need an upgrade loader (.pkg).
You can find different versions here in the forum in the software archive (ATV 9, ATV 11, ATV 12). Please also read the description carefully to find out how to downgrade.
