Thank you guys for help. Still fighting with this. I've did all follow yours links and still my LCD not working.
I've tried many libs and still no luck 
This is my last setup
Pins:
SDO (MISO) --> not connected
LED --> 10 Ohm resistor to VCC/3.3V (only I had)
SCK --> Pin 7
SDI --> Pin 6
D/C --> Pin 5
RESET --> Pin 4
CS --> Pin 3
GND --> GND
VCC --> 3.3V
This is code what I trying to run:
// UTFT_ViewFont (C)2014 Henning Karlsen
// web: http://www.henningkarlsen.com/electronics
//
// This program is a demo of the included fonts.
//
// This demo was made for modules with a screen resolution
// of 320x240 pixels.
//
// This program requires the UTFT library.
//
#include <UTFT.h>
// Declare which fonts we will be using
extern uint8_t SmallFont[];
extern uint8_t BigFont[];
extern uint8_t SevenSegNumFont[];
// Set the pins to the correct ones for your development shield
// ------------------------------------------------------------
// Arduino Uno / 2009:
// -------------------
// Standard Arduino Uno/2009 shield : <display model>,A5,A4,A3,A2
// DisplayModule Arduino Uno TFT shield : <display model>,A5,A4,A3,A2
//
// Arduino Mega:
// -------------------
// Standard Arduino Mega/Due shield : <display model>,38,39,40,41
// CTE TFT LCD/SD Shield for Arduino Mega : <display model>,38,39,40,41
//
// Remember to change the model parameter to suit your display module!
UTFT myGLCD(ILI9341_S5P,6,7,3,4,5);
void setup()
{
myGLCD.InitLCD();
myGLCD.clrScr();
}
void loop()
{
myGLCD.setColor(0, 255, 0);
myGLCD.setBackColor(0, 0, 0);
myGLCD.setFont(BigFont);
myGLCD.print(" !\"#$%&'()*+,-./", CENTER, 0);
myGLCD.print("0123456789:;<=>?", CENTER, 16);
myGLCD.print("@ABCDEFGHIJKLMNO", CENTER, 32);
myGLCD.print("PQRSTUVWXYZ[\\]^_", CENTER, 48);
myGLCD.print("`abcdefghijklmno", CENTER, 64);
myGLCD.print("pqrstuvwxyz{|}~ ", CENTER, 80);
myGLCD.setFont(SmallFont);
myGLCD.print(" !\"#$%&'()*+,-./0123456789:;<=>?", CENTER, 120);
myGLCD.print("@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_", CENTER, 132);
myGLCD.print("`abcdefghijklmnopqrstuvwxyz{|}~ ", CENTER, 144);
myGLCD.setFont(SevenSegNumFont);
myGLCD.print("0123456789", CENTER, 190);
while(1) {
};
}
I did not use this CD4050BE. Are you sure that I need this? I already have 3.3V in arduino Uno v3
Regards
cry5t41
