MCUFRIEND_kbv Library for Uno 2.4, 2.8, 3.5, 3.6, 3.95 inch mcufriend Shields

 case 0x9331:
_lcd_capable = AUTO_READINC | REV_SCREEN;
static const uint16_t ILI9331_regValues[] PROGMEM = {
0x0001,0x0100,    
0x0002,0x0700,    
0x0003,0x8020,    
0x0008,0x0302,    
0x0009,0x0000,   
0x000A,0x0008,    
//*******POWER CONTROL REGISTER INITIAL*******//    
0x0010,0x0790,    
0x0011,0x0005,    
0x0012,0x0000,   
0x0013,0x0000,    
//delayms(50, 
//********POWER SUPPPLY STARTUP 1 SETTING*******//    
0x0010,0x12B0,    
// delayms(50,  
0x0011,0x0007,    
//delayms(50,  
//********POWER SUPPLY STARTUP 2 SETTING******//    
0x0012,0x008C,    
0x0013,0x1700,    
0x0029,0x0022,    
// delayms(50,   
//******GAMMA CLUSTER SETTING******//    
0x0030,0x0000,    
0x0031,0x0505,    
0x0032,0x0205,    
0x0035,0x0206,    
0x0036,0x0408,    
0x0037,0x0000,    
0x0038,0x0504,
0x0039,0x0206,    
0x003C,0x0206,    
0x003D,0x0408,    
// -----------DISPLAY WINDOWS 240*320-------------//    
0x0050,0x0000,
0x0051,0x00EF,   
0x0052,0x0000,   
0x0053,0x013F,   
//-----FRAME RATE SETTING-------//    
0x0060,0xA700,   
0x0061,0x0001,   
0x0090,0x0033, //RTNI setting
//-------DISPLAY ON------//    
0x0007,0x0133,    0x0001,0x0100,    
 0x0002,0x0700,    
0x0003,0x1030,    
0x0008,0x0302,    
0x0009,0x0000,   
0x000A,0x0008,    
//*******POWER CONTROL REGISTER INITIAL*******//    
0x0010,0x0790,    
0x0011,0x0005,    
0x0012,0x0000,   
0x0013,0x0000,    
//delayms(50, 
//********POWER SUPPPLY STARTUP 1 SETTING*******//    
0x0010,0x12B0,    
// delayms(50,  
0x0011,0x0007,    
// delayms(50,  
//********POWER SUPPLY STARTUP 2 SETTING******//    
0x0012,0x008C,    
0x0013,0x1700,    
0x0029,0x0022,    
// delayms(50,   
//******GAMMA CLUSTER SETTING******//    
0x0030,0x0000,    
0x0031,0x0505,    
0x0032,0x0205,    
0x0035,0x0206,    
0x0036,0x0408,    
0x0037,0x0000,    
0x0038,0x0504,
0x0039,0x0206,    
0x003C,0x0206,    
0x003D,0x0408,    
// -----------DISPLAY WINDOWS 240*320-------------//    
0x0050,0x0000,
0x0051,0x00EF,   
0x0052,0x0000,   
0x0053,0x013F, 
//-----FRAME RATE SETTING-------//    
0x0060,0xA700,   
0x0061,0x0001,   
0x0090,0x0033, //RTNI setting
//-------DISPLAY ON------//    
0x0007,0x0133,   
};
init_table16(ILI9331_regValues, sizeof(ILI9331_regValues));
        break;

Added a bit of code in the file MCUFRIEND_kbv, test "graphicstest". There is a video of the test though there is a bit much, don't know where to reset to show. Sorry for bad English, I write through Google translator.