All china phone lcd driver - GSM-Forum

fatih · 04-02-2010, 16:43

Hi
i am changed my phone lcd after phone is white screen, because new lcd driver different. 2 lcd same size, but different driver.
l want to change phone lcd driver but how can ?

my phone flash file support this lcd dirver

MT6225_28_LCM_SET\lcd_custom_KORTEL_H1199N220A_R61 580.c
MT6225_28_LCM_SET\lcd_custom_DisplaySun_DST3022NX. c
MT6225_28_LCM_SET\lcd_custom_Truly_1P2545_HX8347.c
MT6225_28_LCM_SET\lcd_custom_TXD_T220A_R61580.c
MT6225_28_LCM_SET\lcd_custom_Truly_1P2548_ST7781.c
MT6225_28_LCM_SET\lcd_custom_Tianma_TM022HDZ05_ILI 9328.c
MT6225_28_LCM_SET\lcd_custom_TXD_T220A_2_1289.c
MT6225_28_LCM_SET\lcd_custom_Truly_1P2297.c
MT6225_28_LCM_SET\lcd_custom_Truly_1P2297_XL1.c
MT6225_28_LCM_SET\lcd_custom_TXD_T220A.c

new lcd driver this is
MTK25_GEMINI_LCM8BIT\lcd_LGDP2518.c
MTK25_GEMINI_LCM8BIT\lcd_LGDP4513.c
MTK25_GEMINI_LCM8BIT\lcd_LGDP4525.c
MTK25_GEMINI_LCM8BIT\lcd_LGDP9325.c

this driver how find and how can write in phone or in flash file ???

my phone flash file lcd driver adress
Target CPU:MT6225
Main LCD_Driver Count:10
LCD_Driver CodeTablePos:
POS[0]:0x00BB2E2C
POS[1]:0x00BB2DEC
POS[2]:0x00BB3078
POS[3]:0x00BB2FB8
POS[4]:0x00BB2EF8
POS[5]:0x00BB2F78
POS[6]:0x00BB2FF8
POS[7]:0x00BB3038
POS[8]:0x00BB2E6C
POS[9]:0x00BB2F38
Space code pos:0x00D00000

new lcd working one phone
phone in flash file is supported this lcd driver

Main LCD :240X320
Target CPU:MT6225
Main LCD_Driver Count:4
LCD_Driver CodeTablePos:
POS[0]:0x00CD6424
POS[1]:0x00CD6464
POS[2]:0x00CD64A4
POS[3]:0x00CD63E4
Space code pos:0x00D00000

i want to backup start adress 0x00cd6424 and end adress 0x00d0000 with mtk tool and vepro wrong adress how can writing new lcd driver in phone or in flash file ?

fatih · 04-02-2010, 16:47

what is this lcd driver adress how can reading lcd driver other phone and how can writing my phone ?

fatih · 04-02-2010, 16:55

old lcd asm code :

Delay_ms(150);
//******** Display setting **********************

Write_LCD_REG(0x0046,0x0094); //IDMON=0,INVON=1,NORON=1,PTLON=0
Delay_ms(5);
Write_LCD_REG(0x0047,0x0041); //MY=0,MX=0,MV=0,ML=0,BGR=0,TEON=0
Delay_ms(5);
Write_LCD_REG(0x0048,0x0000); //N_DC=1001 0101
Delay_ms(5);
Write_LCD_REG(0x0049,0x0033); //P_DC=1001 0101
Delay_ms(5);
Write_LCD_REG(0x004A,0x0023); //I_DC=1111 1111
Delay_ms(5);
Write_LCD_REG(0x004B,0x0045); //N_BP=0000 0010
Delay_ms(5);
Write_LCD_REG(0x004C,0x0044); //N_FP=0000 0010
Delay_ms(5);
Write_LCD_REG(0x004D,0x0077); //P_BP=0000 0010
Delay_ms(5);
Write_LCD_REG(0x004E,0x0012); //P_FP=0000 0010
Delay_ms(5);
Write_LCD_REG(0x004F,0x00CC); //I_BP=0000 0010
Delay_ms(5);
Write_LCD_REG(0x0050,0x0046); //I_FP=0000 0010
Delay_ms(5);
Write_LCD_REG(0x0051,0x0082); //N_RTN=0000,N_NW=001
Delay_ms(5);

//******** 240X320 Windows Setting **********************

Write_LCD_REG(0x0002,0x0000); //P_RTN=0000,P_NW=001
Delay_ms(5);
Write_LCD_REG(0x0003,0x0000); //I_RTN=1111,I_NW=000
Delay_ms(5);
Write_LCD_REG(0x0004,0x0000); //DIV=00
Delay_ms(5);
Write_LCD_REG(0x0005,0x00EF); // Column address end 1
Delay_ms(5);
Write_LCD_REG(0x0006,0x0000); // Row address start 2
Delay_ms(5);
Write_LCD_REG(0x0007,0x0000); // Row address start 1
Delay_ms(5);
Write_LCD_REG(0x0008,0x0001); // Row address end 2
Delay_ms(5);
Write_LCD_REG(0x0009,0x003F); // Row address end 1
Delay_ms(5);

//******** Gamma Setting ***********************************

//Write_LCD_REG(0x0001,0x0006);
//Delay_ms(5);
Write_LCD_REG(0x0016,0x0008);//0008
Delay_ms(5);
Write_LCD_REG(0x0023,0x0095);
Delay_ms(5);
Write_LCD_REG(0x0024,0x0095);
Delay_ms(5);
Write_LCD_REG(0x0025,0x00FF);
Delay_ms(5);
Write_LCD_REG(0x0027,0x0002);
Delay_ms(5);
Write_LCD_REG(0x0028,0x0002);
Delay_ms(5);
Write_LCD_REG(0x0029,0x0002);
Delay_ms(5);
Write_LCD_REG(0x002A,0x0002);
Delay_ms(5);
Write_LCD_REG(0x002C,0x0002);
Delay_ms(5);
Write_LCD_REG(0x002D,0x0002);
Delay_ms(5);

Write_LCD_REG(0x003A,0x0001);
Delay_ms(5);
Write_LCD_REG(0x003B,0x0001);
Delay_ms(5);

Write_LCD_REG(0x003C,0x00F0);
Delay_ms(5);
Write_LCD_REG(0x003D,0x0000);
Delay_ms(5);

Delay_ms(20);
Write_LCD_REG(0x0035,0x0038);
Delay_ms(5);
Write_LCD_REG(0x0036,0x0078);
Delay_ms(5);
Write_LCD_REG(0x003E,0x0038);
Delay_ms(5);
Write_LCD_REG(0x0040,0x000F);
Delay_ms(5);
Write_LCD_REG(0x0041,0x00F0);
Delay_ms(5);

//******** Power supply Setting ***********************************

Write_LCD_REG(0x0019,0x0049); //OSCADJ=10 1000 OSD_EN=1
Delay_ms(5);
Write_LCD_REG(0x0093,0x000F);
Delay_ms(5);
Delay_ms(10);
Write_LCD_REG(0x0020,0x0030); //BT=0100
Delay_ms(5);

Write_LCD_REG(0x001D,0x0007); //VC2=100,VC1=100 DDVDH=VBGP*5.47 =4.6625
Delay_ms(5);
Write_LCD_REG(0x001E,0x0000); //VC3=000 VREG3=DDVDH,
Delay_ms(5);
Write_LCD_REG(0x001F,0x0007); //VRH=0110 VREG1=VBGP*2.8 =3.5
Delay_ms(5);

//******** Vcom Setting for CMO 3.2"Panel ***********************************

Write_LCD_REG(0x0044,0x0036); //VCM=101 1010 5A
Delay_ms(5);
Write_LCD_REG(0x0045,0x000A); //VDV=1 0001
Delay_ms(5);
Delay_ms(10);

Write_LCD_REG(0x001C,0x0004); //AP=100
Delay_ms(5);
Delay_ms(20);
Write_LCD_REG(0x0043,0x0080); //VCOMG=1
Delay_ms(5);
Delay_ms(5);
Write_LCD_REG(0x001B,0x0008); //GASENB=0,PON=1,DK=1,XDK=0,DDVDH_TRI=0,STB=0
Delay_ms(5);
Delay_ms(40);
Write_LCD_REG(0x001B,0x0010); //GASENB=0,PON=1,DK=0,XDK=0,DDVDH_TRI=0,STB=0
Delay_ms(5);
Delay_ms(40);

//******** Display on Setting ***********************************

Write_LCD_REG(0x0090,0x007F);
Delay_ms(5);
Write_LCD_REG(0x0026,0x0004); //SAPS1=1000
Delay_ms(5);
Delay_ms(40);
Write_LCD_REG(0x0026,0x0024); //GON=1,DTE=0,D=01
Delay_ms(5);
Write_LCD_REG(0x0026,0x002C); //GON=0,DTE=0,D=11
Delay_ms(5);
Delay_ms(40);
Write_LCD_REG(0x0026,0x003C); //GON=1,DTE=1,D=11
Delay_ms(5);
Write_LCD_REG(0x0001,0x0006);//0002
Delay_ms(5);

//******** Set internal VDDD voltage ***********************************
Write_LCD_REG(0x0057,0x0002);
Delay_ms(5);
Write_LCD_REG(0x0055,0x0000);
Delay_ms(5);
Write_LCD_REG(0x0057,0x0000);
Delay_ms(5);

saifali · 04-12-2010, 14:22

upssssssssss how to load these drivers what is full procedure
confuse

fatih · 04-14-2010, 16:14

i want to change in flash lcd driver + add or change but how can i dont know

fatih · 04-14-2010, 16:45

if Although known full adress size info problems to be solved

for example

Full flash file reading or writing start 0x00000000 0x00FFFFFF end adress where which adress lcd driver and keybord camera adress ?

gabil · 04-23-2010, 06:49

By this soft LCDSwitch_V2.1.0 http://rapidshare.com/files/37907950...2.1.0.rar.html

fatih · 04-23-2010, 10:18

i m used this software but dont find lcd driver
http://forum.gsmhosting.com/vbb/f457...roblem-980592/

Vichka Kham · 04-30-2010, 02:49

Quote:

Originally Posted by gabil

By this soft LCDSwitch_V2.1.0 RapidShare: 1-CLICK Web hosting - Easy Filehosting

link not work please upload link again br

suneel · 04-30-2010, 06:50

how can i read & write lcd drive rin china phone pz give full detail hear if any one have pzzzzz share hear.we all need this usefull information if any body have

tsavofather · 04-30-2010, 06:52

This file is neither allocated to a Premium Account, or a Collector's Account, and can therefore only be downloaded 10 times.

This limit is reached.

To download this file, the uploader either needs to transfer this file into his/her Collector's Account, or upload the file again. The file can later be moved to a Collector's Account. The uploader just needs to click the delete link of the file to get further information.

upload on anyother site.

KING29 · 04-30-2010, 08:19

i will look forward to this threads i hope all solution will be posted

slim2 · 04-30-2010, 10:29

gooooooooooooooooooooood joooooooooooooooooooooooooob

fatih · 04-30-2010, 15:12

Quote:

Originally Posted by Vichka Kham

link not work please upload link again br

this swich toll but all phone not working

4shared.com - online file sharing and storage - download LCDSwitch_V2.1.0.rar

waqas_ali601200 · 05-03-2010, 06:10

i have G rite L1 with white lcd how can i solve this peroblem

reply me ASAP

04-02-2010, 16:43	#1 (permalink)
fatih Freak Poster Join Date: Dec 2002 Location: TURKIYE/kayseri Age: 45 Posts: 274 Member: 19046 Status: Offline Thanks Meter: 57	All china phone lcd driver Hi i am changed my phone lcd after phone is white screen, because new lcd driver different. 2 lcd same size, but different driver. l want to change phone lcd driver but how can ? my phone flash file support this lcd dirver MT6225_28_LCM_SET\lcd_custom_KORTEL_H1199N220A_R61 580.c MT6225_28_LCM_SET\lcd_custom_DisplaySun_DST3022NX. c MT6225_28_LCM_SET\lcd_custom_Truly_1P2545_HX8347.c MT6225_28_LCM_SET\lcd_custom_TXD_T220A_R61580.c MT6225_28_LCM_SET\lcd_custom_Truly_1P2548_ST7781.c MT6225_28_LCM_SET\lcd_custom_Tianma_TM022HDZ05_ILI 9328.c MT6225_28_LCM_SET\lcd_custom_TXD_T220A_2_1289.c MT6225_28_LCM_SET\lcd_custom_Truly_1P2297.c MT6225_28_LCM_SET\lcd_custom_Truly_1P2297_XL1.c MT6225_28_LCM_SET\lcd_custom_TXD_T220A.c new lcd driver this is MTK25_GEMINI_LCM8BIT\lcd_LGDP2518.c MTK25_GEMINI_LCM8BIT\lcd_LGDP4513.c MTK25_GEMINI_LCM8BIT\lcd_LGDP4525.c MTK25_GEMINI_LCM8BIT\lcd_LGDP9325.c this driver how find and how can write in phone or in flash file ??? my phone flash file lcd driver adress Target CPU:MT6225 Main LCD_Driver Count:10 LCD_Driver CodeTablePos: POS[0]:0x00BB2E2C POS[1]:0x00BB2DEC POS[2]:0x00BB3078 POS[3]:0x00BB2FB8 POS[4]:0x00BB2EF8 POS[5]:0x00BB2F78 POS[6]:0x00BB2FF8 POS[7]:0x00BB3038 POS[8]:0x00BB2E6C POS[9]:0x00BB2F38 Space code pos:0x00D00000 new lcd working one phone phone in flash file is supported this lcd driver Main LCD :240X320 Target CPU:MT6225 Main LCD_Driver Count:4 LCD_Driver CodeTablePos: POS[0]:0x00CD6424 POS[1]:0x00CD6464 POS[2]:0x00CD64A4 POS[3]:0x00CD63E4 Space code pos:0x00D00000 i want to backup start adress 0x00cd6424 and end adress 0x00d0000 with mtk tool and vepro wrong adress how can writing new lcd driver in phone or in flash file ? Last edited by fatih; 04-02-2010 at 16:51.

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04-02-2010, 16:47	#2 (permalink)
fatih Freak Poster Join Date: Dec 2002 Location: TURKIYE/kayseri Age: 45 Posts: 274 Member: 19046 Status: Offline Thanks Meter: 57	what is this lcd driver adress how can reading lcd driver other phone and how can writing my phone ?

04-02-2010, 16:55	#3 (permalink)
fatih Freak Poster Join Date: Dec 2002 Location: TURKIYE/kayseri Age: 45 Posts: 274 Member: 19046 Status: Offline Thanks Meter: 57	old lcd asm code : Delay_ms(150); //****** Display setting ****************** Write_LCD_REG(0x0046,0x0094); //IDMON=0,INVON=1,NORON=1,PTLON=0 Delay_ms(5); Write_LCD_REG(0x0047,0x0041); //MY=0,MX=0,MV=0,ML=0,BGR=0,TEON=0 Delay_ms(5); Write_LCD_REG(0x0048,0x0000); //N_DC=1001 0101 Delay_ms(5); Write_LCD_REG(0x0049,0x0033); //P_DC=1001 0101 Delay_ms(5); Write_LCD_REG(0x004A,0x0023); //I_DC=1111 1111 Delay_ms(5); Write_LCD_REG(0x004B,0x0045); //N_BP=0000 0010 Delay_ms(5); Write_LCD_REG(0x004C,0x0044); //N_FP=0000 0010 Delay_ms(5); Write_LCD_REG(0x004D,0x0077); //P_BP=0000 0010 Delay_ms(5); Write_LCD_REG(0x004E,0x0012); //P_FP=0000 0010 Delay_ms(5); Write_LCD_REG(0x004F,0x00CC); //I_BP=0000 0010 Delay_ms(5); Write_LCD_REG(0x0050,0x0046); //I_FP=0000 0010 Delay_ms(5); Write_LCD_REG(0x0051,0x0082); //N_RTN=0000,N_NW=001 Delay_ms(5); //**** 240X320 Windows Setting ****************** Write_LCD_REG(0x0002,0x0000); //P_RTN=0000,P_NW=001 Delay_ms(5); Write_LCD_REG(0x0003,0x0000); //I_RTN=1111,I_NW=000 Delay_ms(5); Write_LCD_REG(0x0004,0x0000); //DIV=00 Delay_ms(5); Write_LCD_REG(0x0005,0x00EF); // Column address end 1 Delay_ms(5); Write_LCD_REG(0x0006,0x0000); // Row address start 2 Delay_ms(5); Write_LCD_REG(0x0007,0x0000); // Row address start 1 Delay_ms(5); Write_LCD_REG(0x0008,0x0001); // Row address end 2 Delay_ms(5); Write_LCD_REG(0x0009,0x003F); // Row address end 1 Delay_ms(5); //**** Gamma Setting ******************************* //Write_LCD_REG(0x0001,0x0006); //Delay_ms(5); Write_LCD_REG(0x0016,0x0008);//0008 Delay_ms(5); Write_LCD_REG(0x0023,0x0095); Delay_ms(5); Write_LCD_REG(0x0024,0x0095); Delay_ms(5); Write_LCD_REG(0x0025,0x00FF); Delay_ms(5); Write_LCD_REG(0x0027,0x0002); Delay_ms(5); Write_LCD_REG(0x0028,0x0002); Delay_ms(5); Write_LCD_REG(0x0029,0x0002); Delay_ms(5); Write_LCD_REG(0x002A,0x0002); Delay_ms(5); Write_LCD_REG(0x002C,0x0002); Delay_ms(5); Write_LCD_REG(0x002D,0x0002); Delay_ms(5); Write_LCD_REG(0x003A,0x0001); Delay_ms(5); Write_LCD_REG(0x003B,0x0001); Delay_ms(5); Write_LCD_REG(0x003C,0x00F0); Delay_ms(5); Write_LCD_REG(0x003D,0x0000); Delay_ms(5); Delay_ms(20); Write_LCD_REG(0x0035,0x0038); Delay_ms(5); Write_LCD_REG(0x0036,0x0078); Delay_ms(5); Write_LCD_REG(0x003E,0x0038); Delay_ms(5); Write_LCD_REG(0x0040,0x000F); Delay_ms(5); Write_LCD_REG(0x0041,0x00F0); Delay_ms(5); //**** Power supply Setting ********************************* Write_LCD_REG(0x0019,0x0049); //OSCADJ=10 1000 OSD_EN=1 Delay_ms(5); Write_LCD_REG(0x0093,0x000F); Delay_ms(5); Delay_ms(10); Write_LCD_REG(0x0020,0x0030); //BT=0100 Delay_ms(5); Write_LCD_REG(0x001D,0x0007); //VC2=100,VC1=100 DDVDH=VBGP5.47 =4.6625 Delay_ms(5); Write_LCD_REG(0x001E,0x0000); //VC3=000 VREG3=DDVDH, Delay_ms(5); Write_LCD_REG(0x001F,0x0007); //VRH=0110 VREG1=VBGP2.8 =3.5 Delay_ms(5); //****** Vcom Setting for CMO 3.2"Panel ******************************* Write_LCD_REG(0x0044,0x0036); //VCM=101 1010 5A Delay_ms(5); Write_LCD_REG(0x0045,0x000A); //VDV=1 0001 Delay_ms(5); Delay_ms(10); Write_LCD_REG(0x001C,0x0004); //AP=100 Delay_ms(5); Delay_ms(20); Write_LCD_REG(0x0043,0x0080); //VCOMG=1 Delay_ms(5); Delay_ms(5); Write_LCD_REG(0x001B,0x0008); //GASENB=0,PON=1,DK=1,XDK=0,DDVDH_TRI=0,STB=0 Delay_ms(5); Delay_ms(40); Write_LCD_REG(0x001B,0x0010); //GASENB=0,PON=1,DK=0,XDK=0,DDVDH_TRI=0,STB=0 Delay_ms(5); Delay_ms(40); //**** Display on Setting ******************************* Write_LCD_REG(0x0090,0x007F); Delay_ms(5); Write_LCD_REG(0x0026,0x0004); //SAPS1=1000 Delay_ms(5); Delay_ms(40); Write_LCD_REG(0x0026,0x0024); //GON=1,DTE=0,D=01 Delay_ms(5); Write_LCD_REG(0x0026,0x002C); //GON=0,DTE=0,D=11 Delay_ms(5); Delay_ms(40); Write_LCD_REG(0x0026,0x003C); //GON=1,DTE=1,D=11 Delay_ms(5); Write_LCD_REG(0x0001,0x0006);//0002 Delay_ms(5); //**** Set internal VDDD voltage ********************************* Write_LCD_REG(0x0057,0x0002); Delay_ms(5); Write_LCD_REG(0x0055,0x0000); Delay_ms(5); Write_LCD_REG(0x0057,0x0000); Delay_ms(5);

04-12-2010, 14:22	#4 (permalink)
saifali No Life Poster Join Date: May 2008 Location: PAKISTAN Age: 34 Posts: 867 Member: 772820 Status: Offline Sonork: BE MASTERMIND Thanks Meter: 124	upssssssssss how to load these drivers what is full procedure confuse

04-14-2010, 16:14	#5 (permalink)
fatih Freak Poster Join Date: Dec 2002 Location: TURKIYE/kayseri Age: 45 Posts: 274 Member: 19046 Status: Offline Thanks Meter: 57	i want to change in flash lcd driver + add or change but how can i dont know

04-14-2010, 16:45	#6 (permalink)
fatih Freak Poster Join Date: Dec 2002 Location: TURKIYE/kayseri Age: 45 Posts: 274 Member: 19046 Status: Offline Thanks Meter: 57	if Although known full adress size info problems to be solved for example Full flash file reading or writing start 0x00000000 0x00FFFFFF end adress where which adress lcd driver and keybord camera adress ?

04-23-2010, 06:49	#7 (permalink)
gabil Junior Member Join Date: May 2007 Posts: 25 Member: 504644 Status: Offline Thanks Meter: 0	By this soft LCDSwitch_V2.1.0 http://rapidshare.com/files/37907950...2.1.0.rar.html

04-23-2010, 10:18	#8 (permalink)
fatih Freak Poster Join Date: Dec 2002 Location: TURKIYE/kayseri Age: 45 Posts: 274 Member: 19046 Status: Offline Thanks Meter: 57	i m used this software but dont find lcd driver http://forum.gsmhosting.com/vbb/f457...roblem-980592/

04-30-2010, 06:50	#10 (permalink)
suneel No Life Poster Join Date: Nov 2006 Location: india-gujrat-nadiad Posts: 789 Member: 384984 Status: Offline Thanks Meter: 456	how can i read & write lcd drive rin china phone pz give full detail hear if any one have pzzzzz share hear.we all need this usefull information if any body have

04-30-2010, 06:52	#11 (permalink)
tsavofather Freak Poster Join Date: Aug 2006 Location: BHOPAL INDIA Posts: 147 Member: 326603 Status: Offline Thanks Meter: 25	This file is neither allocated to a Premium Account, or a Collector's Account, and can therefore only be downloaded 10 times. This limit is reached. To download this file, the uploader either needs to transfer this file into his/her Collector's Account, or upload the file again. The file can later be moved to a Collector's Account. The uploader just needs to click the delete link of the file to get further information. upload on anyother site.

04-30-2010, 08:19	#12 (permalink)
KING29 Freak Poster Join Date: May 2009 Posts: 195 Member: 1025223 Status: Offline Thanks Meter: 46	i will look forward to this threads i hope all solution will be posted

04-30-2010, 10:29	#13 (permalink)
slim2 Freak Poster Join Date: Feb 2005 Location: algerie Age: 42 Posts: 304 Member: 120374 Status: Offline Thanks Meter: 37	gooooooooooooooooooooood joooooooooooooooooooooooooob

05-03-2010, 06:10	#15 (permalink)
waqas_ali601200 Banned Join Date: Mar 2006 Posts: 1,451 Member: 239004 Status: Offline Sonork: 100.1589817 Thanks Meter: 388	i have G rite L1 with white lcd how can i solve this peroblem reply me ASAP