L8_RGB565 images issue

[TDele.1]

Hello,

To save space on the section "ExtFlashSection" with the dev board STM32F469I-DISCO, I'm trying to use the L8_RGB565 format for my backgrounds. I'm doing this by changing the "Image Format" of all background on the "Images" section of TouchGFX Designer. This is working when I launch the Simulator but when I try actually seeing it on the board, the colors are weird like so:

Simulator:

STM32F469I-DISCO:

How can I solve the issue ?

Thanks in advance,

DELETRAZ Tristan

[Romain DIELEMAN]

Starting over the project with an older version is never fun but if it can solve the issue then this option could be considered (otherwise this should be fixed in TouchGFX 4.17 but there are no estimated release date yet)