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| Easy-Jtag / Easy-Jtag Plus The official support section. You can ask here your question and get answer regarding using Easy-Jtag / Easy-Jtag Plus. |
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04-17-2015, 20:19
| #1 (permalink) |
| Product Manager   Join Date: Oct 2000 Location: future
Posts: 22,358
Member: 2368 Status: Offline Sonork: 100.111111 Thanks Meter: 185,575 | Step by step manual how to repair KMVYL000LM-B503 in pictures. DEAD EMMC:  DISCONNECT ALL EMMC LINES [POWER, CLK, CMD, DAT0] AND MAKE SHORT TP to GND  THEN CONNECT ALL EMMC LINES AND REMOVE SHORT TP to GND:  SELECT FIRMWARE UPDATE AND CLICK CUSTOM OPERATION:  CONFIRM EMMC PART NUMBER:  FIRMWARE UPDATE START:  WHEN LOG SHOWS 'Repairing eMMC CID...' AND PROGRESS START MOVING, RECONNECT ALL EMMC LINES [POWER, CLK, CMD, DAT0], YOU HAVE 20 SEC FOR THAT:  FIRMWARE UPDATE DONE:  RECONNECT ALL EMMC LINES [POWER, CLK, CMD, DAT0] AND CHECK EMMC FUNCTIONALITY:  Last edited by blang; 04-17-2015 at 22:51. |
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04-21-2015, 04:31
| #2 (permalink) |
| Junior Member  Join Date: Mar 2013
Posts: 32
Member: 1909321 Status: Offline Thanks Meter: 4 | Loading eMMC Addon Firmware... IO: 2800 mV Box S/N: 1313F710D8D44777, ,FW Ver.: 01.52 CMD Pullup Level:2062 mV CMD Active Level:2557 mV Setup firmware update mode, wait 2..30 sec... Success! Sending eMMC firmware... Success! Verifying eMMC firmware... Success! Flashing eMMC firmware... Success! Repairing eMMC CID... Now Reconnect all eMMC Lines [POWER, CMD, CLK, DAT0]! Do it until progress bar is moving (20 sec timeout)! Can't init device, Reason: OCR Ready Timeout Error [Check VCC or eMMC DEAD] Done. reconnect all emmc lines but not done. how to fix this ( try with 2 emmc) Thank |
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04-21-2015, 10:10
| #3 (permalink) | |
| Product Supporter Join Date: May 2011
Posts: 286
Member: 1569669 Status: Offline Thanks Meter: 257 | Quote:
eMMC firmware update can repair many problems, but not all of them. If you doing everything correctly, this eMMCs can not be repaired, because have another problems. Best Regards | |
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04-25-2015, 21:21
| #4 (permalink) |
| Junior Member Join Date: Dec 2012
Posts: 19
Member: 1856741 Status: Offline Thanks Meter: 7 | it's posible to change boot and rpmb size after emmc testpoint repair. so tired to change boot n rpmb size. please tell me, how to sett resize boot n rpmb after repair testpoint emmc. best regard |
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04-26-2015, 05:24
| #6 (permalink) | |
| No Life Poster   Join Date: Nov 2011 Location: Student
Posts: 1,224
Member: 1686564 Status: Offline Sonork: PM me Thanks Meter: 157 | Quote:
remove emmc ic & do this jub | |
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04-29-2015, 10:07
| #7 (permalink) |
| Freak Poster Join Date: Oct 2003 Location: Romania Age: 48
Posts: 234
Member: 41105 Status: Offline Thanks Meter: 42 | i9100 emmc type KMVYL000LM vccq is 3,3 v and vcc 1,8? this is correct? Z3X EasyJtag Software ver. 1.9.1.3 Loading eMMC Addon Firmware... IO: 3300 mV Box S/N: 07FF**************8, ,FW Ver.: 01.52 CMD Pullup Level:2114 mV CMD Active Level:2980 mV eMMC Device Information EMMC CID : 1501003030303030302520110416B070 EMMC CSD : D02701320F5903FFF6DBFFEF8A404066 EMMC Manufacturer ID: 0015 , OEM ID: 0100 EMMC Date: 11/2013 Rev.0x25 EMMC NAME: 000000 , S/N: 537986070 EMMC NAME (HEX): 30303030303000 Can't init EMMC, Reason: CARD Data FIFO Timeout Error Check Data Line! Done. i remove emmc and i get this error any advice is welcome thx i solve problem... i set emmc voltage to 1,8 volt Last edited by kuli; 04-29-2015 at 10:14. |
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04-29-2015, 10:20
| #8 (permalink) |
| No Life Poster  Join Date: Feb 2010 Location: 90-region Age: 38
Posts: 927
Member: 1246378 Status: Offline Thanks Meter: 123 | good job tested working log Z3X EasyJtag Box JTAG Софт версия. 1.9.1.2 Loading eMMC Addon Firmware... IO: 3300 mV Box С/Н: 0D01101C710F31D0, ,Микропрограмма Вер.: 01.52 Напряжение подтяжки линии CMD :2299 mV Напряжение активной линии CMD :2557 mV Can't init device, Reason: OCR Ready Timeout Error [Check VCC or eMMC DEAD] Сделано. Can't init device, Reason: OCR Ready Timeout Error [Check VCC or eMMC DEAD] Z3X EasyJtag Box JTAG Софт версия. 1.9.1.2 Loading eMMC Addon Firmware... IO: 2800 mV Box С/Н: 0D01101C710F31D0, ,Микропрограмма Вер.: 01.52 Напряжение подтяжки линии CMD :2083 mV Напряжение активной линии CMD :2402 mV eMMC Device Information EMMC CID : 1501003030303030305620110726589C EMMC CSD : 902701320F5903FFF6DBFFEF8A404022 Изготовитель eMMC: ID: 0015 , OEM ID: 0100 EMMC Date: 05/2005 Rev.0x56 EMMC NAME: <b>000000</b> , S/N: 537986854 EMMC NAME (HEX): 30303030303000 EMMC ROM1 (Main User Data) Capacity: 16384 MB EMMC ROM2 (Boot Раздел 1) Емкость: 512 kB EMMC ROM2 (Boot Раздел 2) Емкость: 512 kB EMMC RPMB (Replay Protected Memory Block) Capacity: 128 kB EMMC Permanent Write Protection: No EMMC Temporary Write Protection: No Extended CSD rev 1.5 (MMC 4.41) Boot configuration [PARTITION_CONFIG: 0x00] No boot partition configured. Boot bus config [177]: 0x00 , width 1bit , Partition config [179]: 0x00. Backup saved: 000000_ 537986854_20150303_1957.extcsd Сделано. Z3X EasyJtag Box JTAG Софт версия. 1.9.1.2 Loading eMMC Addon Firmware... IO: 2800 mV Box С/Н: 0D01101C710F31D0, ,Микропрограмма Вер.: 01.52 Напряжение подтяжки линии CMD :2093 mV Напряжение активной линии CMD :2598 mV Setup firmware update mode, wait 2..30 sec... Success! Sending eMMC firmware... Success! Verifying eMMC firmware... Success! Flashing eMMC firmware... Success! Repairing eMMC CID... Success! <font color="green">eMMC firmware is updated now! </font> <font color="green">Please reconnect all eMMC lines before next operation!</font> <font color="green">Please don't forget to repair <b>extCSD</b> from backup!</font> <font color="green">Please don't forget to configure <b>BOOT</b> sizes!</font> Сделано. Z3X EasyJtag Box JTAG Софт версия. 1.9.1.2 Loading eMMC Addon Firmware... IO: 2800 mV Box С/Н: 0D01101C710F31D0, ,Микропрограмма Вер.: 01.52 Напряжение подтяжки линии CMD :2083 mV Напряжение активной линии CMD :2413 mV eMMC Device Information EMMC CID : 1501005654553030300C20138686416E EMMC CSD : D02701320F5903FFF6DBFFFF8E40406C Изготовитель eMMC: ID: 0015 , OEM ID: 0100 EMMC Date: 04/2014 Rev.0xC EMMC NAME: <b>VTU000</b> , S/N: 538150534 EMMC NAME (HEX): 56545530303000 EMMC ROM1 (Main User Data) Capacity: 15028 MB EMMC ROM2 (Boot Раздел 1) Емкость: 2048 kB EMMC ROM2 (Boot Раздел 2) Емкость: 2048 kB EMMC RPMB (Replay Protected Memory Block) Capacity: 128 kB EMMC Permanent Write Protection: No EMMC Temporary Write Protection: No Extended CSD rev 1.6 (MMC 4.5) Boot configuration [PARTITION_CONFIG: 0x00] No boot partition configured. Boot bus config [177]: 0x00 , width 1bit , Partition config [179]: 0x00. Backup saved: VTU000_ 538150534_20150303_2000.extcsd Сделано. |
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04-29-2015, 10:41
| #9 (permalink) |
| Freak Poster Join Date: Oct 2003 Location: Romania Age: 48
Posts: 234
Member: 41105 Status: Offline Thanks Meter: 42 | Z3X EasyJtag Software ver. 1.9.1.3 Loading eMMC Addon Firmware... IO: 1800 mV Box S/N: 07**************8, ,FW Ver.: 01.52 CMD Pullup Level:1794 mV CMD Active Level:1866 mV eMMC Device Information EMMC CID : 150100303030303011111111021200B0 EMMC CSD : D02701320F5903FFF6DBFFE796404052 EMMC Manufacturer ID: 0015 , OEM ID: 0100 EMMC Date: 00/2013 Rev.0x11 EMMC NAME: 00000 , S/N: 286327314 EMMC NAME (HEX): 30303030302000 EMMC ROM1 (Main User Data) Capacity: 8192 MB EMMC ROM2 (Boot Partition 1) Capacity: 1024 kB EMMC ROM3 (Boot Partition 2) Capacity: 1024 kB EMMC RPMB (Replay Protected Memory Block) Capacity: 1024 kB EMMC Permanent Write Protection: No EMMC Temporary Write Protection: No Extended CSD rev 1.5 (MMC 4.41) Boot configuration [PARTITION_CONFIG: 0x00] No boot partition configured. Boot bus config [177]: 0x00 , width 1bit , Partition config [179]: 0x00. Backup saved: 00000 _ 286327314_20150303_1235.extcsd Done. Running:SAMSUNG: eMMC firmware update... EMMC NAME: 00000 This eMMC is not supported yet! To force eMMC Firmware Update: * Press and keep 'Shift' key * Start 'SAMSUNG: eMMC Firmware Update' * Type and press 'Confirm' eMMC Part Number eMMC can be fully damaged, if type non-original Part Number! after i wrot emmc part number Running:SAMSUNG: eMMC firmware update... Confirmed eMMC Part Number: KMVYL000LM Z3X EasyJtag Software ver. 1.9.1.3 Loading eMMC Addon Firmware... IO: 2800 mV Box S/N: 07***************A8, ,FW Ver.: 01.52 CMD Pullup Level:2093 mV CMD Active Level:2650 mV Setup firmware update mode, wait 2..30 sec... Success! Sending eMMC firmware... Success! Verifying eMMC firmware... Success! Flashing eMMC firmware... Success! Repairing eMMC CID... Now Reconnect all eMMC Lines [POWER, CMD, CLK, DAT0]! Do it until progress bar is moving (20 sec timeout)! Can't write eMMC CID, Reason: CARD Ready Timeout Error Done. it is posible emmc internal damage? |
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04-29-2015, 12:52
| #11 (permalink) | |
| Product Supporter Join Date: May 2011
Posts: 286
Member: 1569669 Status: Offline Thanks Meter: 257 | Quote:
Yes, some eMMC can not be repaired with firmware update. Its many reasons for that: internal nand damage, corrupted nand block wear level mapping etc. Best Regards | |
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04-29-2015, 13:46
| #12 (permalink) |
| Freak Poster Join Date: Oct 2003 Location: Romania Age: 48
Posts: 234
Member: 41105 Status: Offline Thanks Meter: 42 | Running:SAMSUNG: eMMC firmware update... Confirmed eMMC Part Number: KMVYL000LM Z3X EasyJtag Software ver. 1.9.1.3 Loading eMMC Addon Firmware... IO: 2800 mV Box S/N: 0****************8, ,FW Ver.: 01.52 CMD Pullup Level:2114 mV CMD Active Level:2495 mV Setup firmware update mode, wait 2..30 sec... Success! Sending eMMC firmware... Success! Verifying eMMC firmware... Success! Flashing eMMC firmware... Success! Repairing eMMC CID... Now Reconnect all eMMC Lines [POWER, CMD, CLK, DAT0]! Do it until progress bar is moving (20 sec timeout)! Success! eMMC firmware is updated now! Please reconnect all eMMC lines before next operation! Please don't forget to repair extCSD from backup! Please don't forget to configure BOOT sizes! Done. You must select a valid extCSD file first! extCSD file...C:\Program Files\Z3X\EASYJTAG\Backups\000000_ 537986070_20150303_1523.extcsd Running:Repair extCSD... Z3X EasyJtag Software ver. 1.9.1.3 Skip loading eMMC Addon Firmware CMD Pullup Level:2114 mV CMD Active Level:2495 mV Writing... Done. Z3X EasyJtag Software ver. 1.9.1.3 Loading eMMC Addon Firmware... IO: 2800 mV Box S/N: 0**************8, ,FW Ver.: 01.52 CMD Pullup Level:2114 mV CMD Active Level:2495 mV eMMC Device Information EMMC CID : 15010056594C303000000000017A11AA EMMC CSD : D02701320F5903FFF6DBFFEF8A404066 EMMC Manufacturer ID: 0015 , OEM ID: 0100 EMMC Date: 01/2014 Rev.0x0 EMMC NAME: VYL00 , S/N: 378 EMMC NAME (HEX): 56594C30302000 EMMC ROM1 (Main User Data) Capacity: 15028 MB EMMC ROM2 (Boot Partition 1) Capacity: 512 kB EMMC ROM3 (Boot Partition 2) Capacity: 512 kB EMMC RPMB (Replay Protected Memory Block) Capacity: 128 kB EMMC Permanent Write Protection: No EMMC Temporary Write Protection: No Extended CSD rev 1.5 (MMC 4.41) Boot configuration [PARTITION_CONFIG: 0x00] No boot partition configured. Boot bus config [177]: 0x00 , width 1bit , Partition config [179]: 0x00. Backup saved: VYL00 _ 378_20150303_1526.extcsd Done. Checking NAND Image : D:\###gsm\###Flash - eeprom\##z3x\##EASY JTAG\###SAMSUNG\i\i9100\dump\Samsung_GT-i9100_model_dump_rom3_2mb.bin File successefuly loaded! Processing file...D:\###gsm\###Flash - eeprom\##z3x\##EASY JTAG\###SAMSUNG\i\i9100\dump\Samsung_GT-i9100_model_dump_rom3_2mb.bin Z3X EasyJtag Software ver. 1.9.1.3 Skip loading eMMC Addon Firmware CMD Pullup Level:2114 mV CMD Active Level:2495 mV Input file : D:\###gsm\###Flash - eeprom\##z3x\##EASY JTAG\###SAMSUNG\i\i9100\dump\Samsung_GT-i9100_model_dump_rom3_2mb.bin Writing 0000080000 bytes to 00000000 ...ROM3 (BOOT2 ROM) Done. Write Speed: 558 kB/s Checking NAND Image : D:\###gsm\###Flash - eeprom\##z3x\##EASY JTAG\###SAMSUNG\i\i9100\dump\Samsung_GT-i9100_model_dump_rom2_2mb.bin File successefuly loaded! Processing file...D:\###gsm\###Flash - eeprom\##z3x\##EASY JTAG\###SAMSUNG\i\i9100\dump\Samsung_GT-i9100_model_dump_rom2_2mb.bin Z3X EasyJtag Software ver. 1.9.1.3 Skip loading eMMC Addon Firmware CMD Pullup Level:2114 mV CMD Active Level:2495 mV Input file : D:\###gsm\###Flash - eeprom\##z3x\##EASY JTAG\###SAMSUNG\i\i9100\dump\Samsung_GT-i9100_model_dump_rom2_2mb.bin Writing 0000080000 bytes to 00000000 ...ROM2 (BOOT1 ROM) Done. Write Speed: 289 kB/s but after wrot Samsung_GT-i9100_model_dump_rom1_512mb.BIN from support i get again EMMC NAME: 00000 ...every time....is this dump file with bug or damaged? , can someone werify that? Z3X EasyJtag Software ver. 1.9.1.3 Skip loading eMMC Addon Firmware CMD Pullup Level:2134 mV CMD Active Level:2887 mV Input file : D:\###gsm\###Flash - eeprom\##z3x\##EASY JTAG\###SAMSUNG\i\i9100\dump\Samsung_GT-i9100_model_dump_rom1_512mb.BIN Writing 0020000000 bytes to 00000000 ...ROM1 (USER ROM) Retry writing adress 0x00000000 (Attempt #1)... Retry Fail! Retry writing adress 0x00000000 (Attempt #2)... Writing flash page stopped by user request Done. Last edited by kuli; 04-29-2015 at 13:51. |
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04-29-2015, 23:13
| #14 (permalink) | |
| Product Supporter Join Date: May 2011
Posts: 286
Member: 1569669 Status: Offline Thanks Meter: 257 | Quote:
Firmware update can fix corrupted firmware, but can't fix some internal problems. Best Regards | |
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05-05-2015, 11:32
| #15 (permalink) |
| Junior Member Join Date: May 2015
Posts: 6
Member: 2389092 Status: Offline Thanks Meter: 2 | I have seen a number of posts describing the 'short TP to GND' solution. All of them work with either the EMMC still in the phone, or a loose EMMC. I have the same problem with my EMMC, but it's connected to the Easy Jtag EMMC adapter (soldered to it). Can anyone tell me where to find the TP connection on the EMMC adapter, or which points to short to get a working EMMC? I read somewhere about shorting VDD (DATA0?) and GND, but I'm unsure if that's the same, and I don't want to damage the EMMC. |
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