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05-03-2015, 22:53
| #1 (permalink) |
| No Life Poster   Join Date: Jan 2008 Location: Under the Sky
Posts: 749
Member: 678886 Status: Offline Sonork: 100.1661586 Thanks Meter: 171 | help with huawei g730 emmc i got g730 u10 dead i found pinouts and connection is ok but emmc is sandisk and i dont have boot files dump now my question is can i make dump from official flash file??? or flash file via emmc??? like samsung tar/md5 Code: Interface Reset OK! eMMC Access Type: SECTOR MODE eMMC Supported Voltage Range: 3.5-3.6V, 3.4-3.5V, 3.3-3.4V, 3.2-3.3V, 3.1-3.2V 3.0-3.1V, 2.9-3.0V, 2.8-2.9V, 2.7-2.8V, 1.9-2.0V CID : 45010053454D30344728059CF08B315B CSD : D00F00320F5903FFFFFFFDFF8A4040A7 eMMC Boot Information Revision 1.6 (for MMC v4.5, v4.51) BOOT PARTITION : BOOT PARTITION 1 PARTITION ACCESS : R/W USER PARTITION PERM_BOOT_CFG_PROT : DISABLED PWR_BOOT_CFG_PROT : DISABLED BOOT MODE : x1 SINGLE DATA RATE + LOW SPEED RESET BUS WIDTH : ENABLED eMMC FirmW UPDATE : DISABLED EMMC CACHE SIZE : 0 KB SUPER PAGE SIZE : 4096 KB HC ERASE GROUP SIZE: 2048 KB USER AREA SIZE : 3959422976 BYTES BOOT PARTITION SIZE: 2048 KB RPMB PARTITION SIZE: 2048 KB eMMC Device Information Manufacturer ID: SANDISK Device Type : Embedded BGA Application ID : 00 Product Name : SEM04G Product Rev : 2.8 Product SN : 059CF08B Manufactured : January 1998 Card Specific Data CSD_STRUCTURE : Extended SPEC_VERS : Version 4.1/4.2/4.3 TAAC : 3 ns TRAN_SPEED : 4000000 KHz READ_BL_LEN : 512 Bytes C_SIZE : HIGH CAPACITY WP_GRP_ENABLE : YES WRITE_BL_LEN : 512 Bytes CONTENT_PROT_APP : NO PERM_WRITE_PROTECT: NO TMP_WRITE_PROTECT : NO Last edited by oktay50000; 05-03-2015 at 23:00. |
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05-03-2015, 23:26
| #2 (permalink) |
| No Life Poster Join Date: Jan 2008 Location: Under the Sky
Posts: 749
Member: 678886 Status: Offline Sonork: 100.1661586 Thanks Meter: 171 | when i try to read emmc log windows blinks and only retries!!!! why???and after a few retries 4in1 adaptor led turns off and again turn on and log windows blink again and retries and i stop operation |
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05-05-2015, 23:15
| #6 (permalink) | |
| No Life Poster Join Date: Jan 2008 Location: Under the Sky
Posts: 749
Member: 678886 Status: Offline Sonork: 100.1661586 Thanks Meter: 171 | Quote:
this is easy jtag log look at emmc date  easyjtag : EMMC Date: 03/2014 Rev.0x28 atf : Manufactured : January 1998 wtf i cant read and i cant write to this emmc with both tools.. when i read i get retry loops Code: Z3X EasyJtag Software ver. 2.0.0.0 Loading eMMC Addon Firmware... IO: 3300 mV Box S/N: 07009009xxxxxxxxx5, ,FW Ver.: 01.52 CMD Pullup Level:2062 mV CMD Active Level:2485 mV eMMC Device Information EMMC CID : 45010053454D30344728059CF08B315A EMMC CSD : D00F00320F5903FFFFFFFDFF8A4040A6 EMMC Manufacturer ID: 0045 , OEM ID: 0100 EMMC Date: 03/2014 Rev.0x28 EMMC NAME: SEM04G , S/N: 94171275 EMMC NAME (HEX): 53454D30344700 EMMC ROM1 (Main User Data) Capacity: 3776 MB EMMC ROM2 (Boot Partition 1) Capacity: 2048 kB EMMC ROM3 (Boot Partition 2) Capacity: 2048 kB EMMC RPMB (Replay Protected Memory Block) Capacity: 2048 kB EMMC Permanent Write Protection: No EMMC Temporary Write Protection: No Extended CSD rev 1.6 (MMC 4.5) Boot configuration [PARTITION_CONFIG: 0x48] Boot from:ROM2 (Boot Partition 1) Boot bus config [177]: 0x00 , width 1bit , Partition config [179]: 0x48. Backup saved: SEM04G_ 94171275_20150402_0008.extcsd Done. | |
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05-07-2015, 23:12
| #8 (permalink) |
| Freak Poster  Join Date: Feb 2007 Location: indonesia Age: 40
Posts: 181
Member: 447517 Status: Offline Thanks Meter: 22 | i have galaxy wonder with same emmc ,,, it can read but cant write... now i try erase with direct emmc conection.. all ok.. but now i can write and phone completely dead... and in your phone i think emmc problem like i have.. before direct conection.. if i erase with riff box 100% complete.. but phone still alive and not affect with erase proces.. |
| The Following User Says Thank You to medariy For This Useful Post: |
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06-13-2015, 03:56
| #11 (permalink) |
| Freak Poster  Join Date: Dec 2012 Location: UFI#Wellcome Worlwide UFiXers
Posts: 373
Member: 1853929 Status: Offline Sonork: 1653495 Thanks Meter: 426 | Just replace emmc with new one. Because this is MTK devices, and preloader checking serial of the emmc, so you can only use specific Emmc. You can use SkHynix H9TP32A8JDAC, or use Samsung KMKJS000VM-B309, or sandisk like you found in your board. You don't need write full dump to this device. Just write extcsd, and flash the rest with SPflashtool. when you write bp1, and connect to pc, it should be known in pc as preloader device, and flash rom in spflashtool. Here all you need to write in new emmc. Gud Luck.. |
| The Following 2 Users Say Thank You to madgoeslim For This Useful Post: |
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02-01-2016, 15:40
| #15 (permalink) | |
| Junior Member Join Date: Feb 2013
Posts: 3
Member: 1887569 Status: Offline Thanks Meter: 2 |  Please Help Please oktay50000... Share pinout !! Quote:
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| The Following 2 Users Say Thank You to cheche358 For This Useful Post: |
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