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08-17-2014, 19:52 | #1 (permalink) |
Freak Poster Join Date: Apr 2009 Location: Hanoi, Vietnam
Posts: 425
Member: 1012390 Status: Offline Thanks Meter: 95 | Pls help me to repair G7102 via EMMC (connect OK) Code: ====================================================== ====================================================== eMMC Test Point Connection Module ====================================================== ====================================================== 1. DO NOT USE THE PHONE"S BATTERY 2. Connect the Soldered TP Connections to ATF Box 3. Disconnect the USB Cable and Wait until the the ATF Software will tell you to Connect the USB. 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 : 15010038574D42335200DB16498B CSD : D02701320F5903FFF6DBFFEF8E40400D eMMC Boot Information Revision 1.x (For MMC v4.x) BOOT PARTITION : NOT BOOT ENABLED 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 : 3072 KB HC ERASE GROUP SIZE: 512 KB USER AREA SIZE : 7818182656 BYTES BOOT PARTITION SIZE: 4096 KB RPMB PARTITION SIZE: 512 KB eMMC Device Information Manufacturer ID: SAMSUNG Device Type : Embedded BGA Application ID : 00 Product Name : 8WMB3R Product Rev : 0.0 Product SN : DB16498B Manufactured : December 1997 Card Specific Data CSD_STRUCTURE : Extended SPEC_VERS : Version 4.1/4.2/4.3 TAAC : 13 ns TRANS_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 Extended CSD Saved: 15010038574D42335200DB16498B_7CC687F0.ext_csd Backup Directory: C:\AdvanceBox Turbo Flasher\eMMC\EXT_CSD\ |
08-17-2014, 20:38 | #2 (permalink) |
Freak Poster Join Date: Apr 2009 Location: Hanoi, Vietnam
Posts: 425
Member: 1012390 Status: Offline Thanks Meter: 95 | I try to make something, phone not boot, only connect PC with Zeus Flash Device Code: ====================================================== ====================================================== eMMC Test Point Connection Module ====================================================== ====================================================== 1. DO NOT USE THE PHONE"S BATTERY 2. Connect the Soldered TP Connections to ATF Box 3. Disconnect the USB Cable and Wait until the the ATF Software will tell you to Connect the USB. 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 : 15010038574D42335200DB16498B CSD : D02701320F5903FFF6DBFFEF8E40400D eMMC Boot Information Revision 1.x (For MMC v4.x) 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 : 3072 KB HC ERASE GROUP SIZE: 512 KB USER AREA SIZE : 7818182656 BYTES BOOT PARTITION SIZE: 4096 KB RPMB PARTITION SIZE: 512 KB eMMC Device Information Manufacturer ID: SAMSUNG Device Type : Embedded BGA Application ID : 00 Product Name : 8WMB3R Product Rev : 0.0 Product SN : DB16498B Manufactured : December 1997 Card Specific Data CSD_STRUCTURE : Extended SPEC_VERS : Version 4.1/4.2/4.3 TAAC : 13 ns TRANS_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 Extended CSD Saved: 15010038574D42335200DB16498B_582BE306.ext_csd Backup Directory: C:\AdvanceBox Turbo Flasher\eMMC\EXT_CSD\ Task Selected: Samsung Factory Format ====================================================== For eMMC Revision 1.5 (for MMC v4.41) and LOWER --> This will ERASE USER AREA, BOOT1, BOOT2, RPMB and EXT_CSD R/W/E Entries For eMMC Revision 1.6 (for MMC v4.5) and HIGHER --> This will ONLY ERASE USER AREA ====================================================== This eMMC is: Revision 1.x (For MMC v4.x) Samsung Factory Format Start... Format Done! ====================================================== WARNING - WARNING - WARNING - WARNING - WARNING ====================================================== 1. WRITE Back EXT_CSD Backup if Needed 2. WRITE BOOT1 Image if Needed 3. WRITE BOOT2 Image if Needed 4. WRITE USER AREA Image if Needed ====================================================== Start Writing 0x00100000 Blocks at 0x00000000 Partition Selected: USER AREA Total Elapsed Time 00:16:00 Write Success! Start Writing 0x00002000 Blocks at 0x00000000 Partition Selected: BOOT 1 Total Elapsed Time 00:00:07 Write Success! |
08-18-2014, 02:48 | #3 (permalink) |
No Life Poster Join Date: Dec 2007
Posts: 7,598
Member: 651945 Status: Offline Thanks Meter: 20,117 | @Hoayeu105 Hi, Problem might be about what BOOT "BL" version you write to your USER AREA. I have many reports about this problem. Looks like somebody released a bad file in samsung-updates.com and this spread in the internet killing many phones. Anyway, try this "mmc" repair file here: SM-G7102_8GB_4.4.2_G7102XXUBNG4.mmc To use it, just go to ATF Plus ---> eMMC Tool Click "WRITE" and select this FILE. Make sure phone is properly connected via eMMC TP before you click the WRITE button. If you can share pinout with other users, it will be very helpful. Take clear FULL PCB picture and ZOOMED picture of eMMC area. I can give you some incentive for this. ALSO SOME WARNING: Tha mmc repair file I made was made using same 4.4.2 File Reported by end users here: http://www.**************/forum/showthread.php?t=23555 I am currently download G7102XXUBNG7 firmware and make SDC and MMC file for it. B.R. Last edited by Advance-Box; 08-18-2014 at 02:58. |
The Following 3 Users Say Thank You to Advance-Box For This Useful Post: |
08-18-2014, 03:44 | #5 (permalink) |
No Life Poster Join Date: Dec 2007
Posts: 7,598
Member: 651945 Status: Offline Thanks Meter: 20,117 | @Hoayeu105 Ok, I will also upload new SDC file and MMC for it later. Still 10 minutes more to finish downloading. Normally, if phone is just "die" because of flashing wrong flash files, then 100% sure it can be repaired by SDC method. eMMC Direct connection is not necessary unless something else inside the eMMC was altered. |
The Following User Says Thank You to Advance-Box For This Useful Post: |
08-18-2014, 04:06 | #6 (permalink) |
No Life Poster Join Date: Dec 2007
Posts: 7,598
Member: 651945 Status: Offline Thanks Meter: 20,117 | SDC File Created with "G7102XXUBNH3_G7102ODDBNG7_G7102DDUBNG1_HOME.tar.m d5" SM-G7102_4.4.2_8GB_G7102XXUBNH3.sdc MMC File Created with same file... SM-G7102_8GB_4.4.2_G7102XXUBNH3.mmc Flash File from s a m m o b i l e . c o m http://www.s a m m o b i l e . c o m...download=33779 remove spaces... our forum not allow linking to this site. So try with SDC first... before MMC... unless you already have wires soldered for MMC, then try MMC first hehehe |
08-18-2014, 04:16 | #7 (permalink) |
Freak Poster Join Date: Apr 2009 Location: Hanoi, Vietnam
Posts: 425
Member: 1012390 Status: Offline Thanks Meter: 95 | Many thank for your working and your good product, supporting. I also sent you a pm with something about G7102 connect eMMC If you see the pm, i sent 2 link to pictures, maybe not show, these Last edited by Hoayeu105; 08-18-2014 at 04:22. |
The Following User Says Thank You to Hoayeu105 For This Useful Post: |
08-18-2014, 04:34 | #9 (permalink) | |
Freak Poster Join Date: Apr 2009 Location: Hanoi, Vietnam
Posts: 425
Member: 1012390 Status: Offline Thanks Meter: 95 | Quote:
Yes, phone still dead, i think this phone have another problem. This phone was sent to me from Singapore, customer said that it bricked when he is rooting it | |
08-18-2014, 05:52 | #12 (permalink) |
Freak Poster Join Date: May 2012
Posts: 182
Member: 1757924 Status: Offline Sonork: 100.1675762 Thanks Meter: 40 | I have question Mr.ATF is boot repairing with sdcard (sdc) and with emmc direct (mmc) same thing ? If phone not recovered with sdc may can be recovered with emmc direct connection ? |
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