I recently bought this ILI9341 board from AliExpress. In the reviews nobody seemed to have a problem with it.
However, when I try the Adafruit ILI9341 library, I only get a white screen. I tried also putting the data pins through 1K resistors, but it did not change anything.
Most interesting part is that I tested it with Adarfuit ST7735 (just for laughs) library, it seemed to work better. It did not 100%, but some artefacts could be seen from the graphics test. More than a white screen at least. This led me to think that theoretically the display should work, just a problem with the library.
Would be grateful for any help