I have bought 2 tft lcd from this link: https://www.aliexpress.com/snapshot/8378816373.html?orderId=79915084513225&productId=32610719676
and after implementing the codes in here : RPi 2 and 3.95 TFT ili9488,
i manage them to work. But while one of them has standart colors and can render the images correctly the other one is kinda weird. Like the colors inverted somehow.
Since one of them works correctly and the other is weird i am thinking is a hardware problem but i want to try with inverted colors to check if i am right.
Can anyone point some directions to generate inverted color version of the output ? Usually it only requires to change a register but i dont know which of them...