Samsung SM-G7102 sucessfully boot repair with medusa pro

[vickyjadhav6161]

Welcome to Medusa Pro Software version 1.2.2. 
Started.
Reader #0: Alcor Micro USB Smart Card Reader 0
Reader #1: FT SCR2000 0

Please disconnect battery and USB cable.

Selected device model: Samsung G7102.
Selected file: C:/Program Files/Medusa Pro Software/firmwareFolder/SAMSUNG_G7102_(TEST).srf.

eMMC interface selected.

Connecting...
Device       : Samsung eMMC 8WMB3R
Page size    : 512 B
Block size   : 512 B
Block count  : 15269888
Size         : 7.28 GB
---------------------------------------------------------------
CID Info

CID                   : 15010038574D423352003C545B173151
Manufacturer ID       : 0X15
Device/BGA            : BGA(Discrete embeded)
OEM/Application ID    : 0X00
Product name          : 8WMB3R
Product revision      : 0.0
Product serial number : (hex)3C545B17
Manufacturing date    : 03/2014
---------------------------------------------------------------
CSD Info

CSD                   : D02701320F5903FFF6DBFFEF8E40400D
CSD structure         : CSD version No. 1.2
SPEC version          : 4.1, 4.2, 4.3, 4.4, 4.41, 4.5,
                        4.51, 5.0, 5.01, 5.1
Data read access time1: 15 ms
TRAN speed            : 26 MHz
READ block length     : 512 Bytes
WP group enable       : YES
PERM_WRITE_PROTECT    : NO
TMP_WRITE_PROTECT     : NO
---------------------------------------------------------------
EXTCSD Info

Revision 1.7 (for MMC v5.0, v5.01)
Erase block size      : 512 Kbytes
Boot1 size            : 4096 Kbytes
Boot2 size            : 4096 Kbytes
RPMB size             : 512 Kbytes
Boot partition enable : Device not boot enabled (default)

Partition config      : 00000000
Backup EXT_CSD saved to file C:/Program Files/Medusa Pro Software/EXT_CSD Backups/8WMB3R_08_11_2016_18_17_58.bin.
Connect successful.
---------------------------------------------------------------

Switched to Boot1!!!
Writting BOOT1 partition...	Done.

Switched to Boot2!!!
Writting BOOT2 partition...	Done.

Switched to UA!!!
Writting GPT partition...	Done.
Writting apnhlos partition...	Done.
Writting modem partition...	Done.
Writting sbl1 partition...	Done.
Writting dbi partition...	Done.
Writting ddr partition...	Done.
Writting aboot partition...	Done.
Writting rpm partition...	Done.
Writting tz partition...	Done.
Writting pad partition...	Done.
Writting param partition...	Done.
Writting efs partition...	Done.
Writting modemst1 partition...	Done.
Writting modemst2 partition...	Done.
Writting boot partition...	Done.
Writting recovery partition...	Done.
Writting fota partition...	Done.
Writting backup partition...	Done.
Writting fsg partition...	Done.
Writting fsc partition...	Done.
Writting ssd partition...	Done.
Writting persist partition...	Done.
Writting hidden partition...	Done.

Smart Repair is successfully complete.
SW: 1.2.2; FW: 1.13.
Disconnected

[amir mobile]

bro please post procedure and where you download file

[Medusa Box]

Hello.

You can download SRF (Smart Repair File) from Medusa Pro Software via "Download *.srf" button (look at "USER UPLOADED SRF/SAMSUNG/SM-G7102" folder).

To repair SM-G7102, do the following:

1. Install the latest version of Medusa Pro Software (Medusa Pro Box Downloads).
2. Download mentioned above SRF.
3. Select Samsung SM-G7102 in Software list (device model will appear in Software list after You download SRF).
4. Press "Pinout" button to look at pinout picture.
5. Solder all necessary wires accordingly to the pinout picture.
6. Connect the device to Box and press "Connect" button in Software.
7. When connection will be successful, press "Smart repair" button to repair the device.

[gsmanam]

Hello - Medusa Software Installer 2.6.1.5 not supported Sm-G7102

Plz Help Me Bro.....:c onfused:

[Medusa Box]

Yes, repairing of Sm-G7102 is supported via eMMC, not via JTAG. To work with eMMC You need to have Medusa Pro Box. Old Medusa Box HW doesn't support work with eMMC. Also, to repair this device via eMMC You should use Medusa Pro Software, not old Medusa Software. Please carefully read instructions (steps) on how to repair this device:

1. Install the latest version of Medusa Pro Software
...

[gsmanam]

Thank You Medusa Box Tema

[jonwild55]

Model Settings:
Interface : eMMC
Brand : Samsung
Model : G7102
SRF : C:/Program Files (x86)/Octoplus Pro JTAG Software/firmwareFolder/SAMSUNG_G7102_(TEST)_THANKS_TO_MR_MIRAZG.srf
Voltage : 2.0V
Bus Mode : 1 bit
Bus speed : Auto

Connecting...
Device : Samsung eMMC 8WMB3R
Page size : 512 B
Block size : 512 B
Block count : 2097152
Size : 1024.00 MB
---------------------------------------------------------------
CID Info

CID : 15010038574D42335200D71C5B11512D
Manufacturer ID : 0X15
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X00
Product name : 8WMB3R
Full name : KLM8G1WEMB-B031
Product revision : 0.0
Product serial number : (hex) D71C5B11
Manufacturing date : 05/1998
---------------------------------------------------------------
CSD Info

CSD : D02701320F5903FFF6DBFFEF8E40400D
CSD structure : CSD version No. 1.0
SPEC version : 4.1, 4.2, 4.3, 4.4, 4.41, 4.5,
4.51, 5.0, 5.01, 5.1
Data read access time1: 15 ms
TRAN speed : 26 MHz
READ block length : 512 Bytes
WP group enable : YES
PERM_WRITE_PROTECT : NO
TMP_WRITE_PROTECT : NO
---------------------------------------------------------------
EXTCSD Info

Revision 1.0 (for MMC v4.0)
Erase block size : 0 Kbytes
Boot1 size : 0 Kbytes
Boot2 size : 0 Kbytes
RPMB size : 0 Kbytes

Partition config : (0x00) 00000000
Boot partition enable : Device not boot enabled (default)
(Bus width = 1Bit)
Boot ACK : No boot acknowledge sent (default)

Boot bus conditions : (0x00) 00000000
Boot bus width : x1 (sdr) or x4 (ddr) bus width in boot operation mode (default)
Reset boot bus conditions : Reset bus width to x1, single data rate and backward compatible timings after boot operation (default)
Boot mode : Use single data rate + backward compatible timings in boot operation (default)

RST_n function : (0x00) RST_n signal is temporary disabled (default)

Max enhanced data size: 0 Kbytes
Partitions attribute : 0x0
Part setting completed: 0x0
GP partition 1 size : 0 b
GP partition 2 size : 0 b
GP partition 3 size : 0 b
GP partition 4 size : 0 b
Enhanced area size : (0x0) 0 b
Enhanced area start : (0x0) 0 b

---------------------------------------------------------------Searching Android build info...
Not found
---------------------------------------------------------------
Backup EXT_CSD saved to file C:/Program Files (x86)/Octoplus Pro JTAG Software/EXT_CSD Backups/8WMB3R_17_11_2018_19_17_27.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.6.9; FW: 1.24.

[Medusa Box]

As You can see from your Software log, You have not connected the device correctly or eMMC has HW problems - eMMC size (capacity) can't be 1024.00 MB:

Connecting...
Device : Samsung eMMC 8WMB3R
Page size : 512 B
Block size : 512 B
Block count : 2097152
Size : 1024.00 MB

also the next sizes are incorrect:

Erase block size : 0 Kbytes
Boot1 size : 0 Kbytes
Boot2 size : 0 Kbytes
RPMB size : 0 Kbytes

Try to re-solder eMMC wires, make each of them as short as possible (max. 3-5 CM length) and try to connect again. Try to connect the device with different Bus speed values and higher (try 2.0-2.4V) Voltage level. If the problem is still the same, probably, eMMC has HW issue(s).