I bought a couple of stuff from this amazing store
, I was very happy with the Nokia LCD and yesterday I read all the tutorial and I soldered the pins, mount all the breadboard circuit... But now I'm a litle sad because one of my two LCD is not showing anything... It is disspointing because one of them is working perfect and showing the stars from the demo software... but the other one is just showing the backlight. I double check in the one is not working that everything was soldered ok... I take a photo but is not a good one...
VCC is 3.3... I'm using the voltage shifter to talki with the arduino... I'm using all the pins... one LCD is working OK so I'm sure is not my breadboard... Is there anything else I can check?