this will work only if you have emmc connection experience before then you will need a tp neadle this needle must be connected with ground wire at detection time. first do experimenta on open emmc when you get hold on it then try on board emmc.

Good Luck dear.

Sent from my SM-N910C using Tapatalk

@ >>PakFones<< Good work mate
@shamsulhaq @ shabirahmad22 this is not fake this is real
we are doing this since months without removing emmc ic on i9300/n7100
if you need prove bring sets with such issue we will show you how to do this in few mins without removing emmc or any components

Regards

@shamsulhaq and shabirahmad22 :

don't worry dear everything is no impossible in this world. one more update i have dumped emmc with usb flash drive pcb also connect memory card on it few years ago. i have got this picture from my facebook account you can see there.

Attachment 346424

Sent from my SM-N910C using Tapatalk

Nice work here
Thanks very much

Anyone work out how to not wipe the eMMC with firmware update.? If so please telll...??

please help me
pinout samsung SM-G316HU/DS

before repair it was dead

JTAG Connection is not supported for this device
Z3X EasyJtag Software ver. 2.2.0.2
Loading eMMC Addon Firmware... IO: 3300 mV
Box S/N: 1616100C7FD4B36E, ,FW Ver.: 01.55CMD Pullup Level:2010 mV
CMD Active Level:2475 mV
Box IO Level:3300 mV
CLK Rate:14000 khz
HiPower mode is off!
---------- eMMC Device Information ----------EMMC CID : 1501003030303030305620110726589C
EMMC CSD : 902701320F5903FFF6DBFFEF8A404022
EMMC Manufacturer ID: 0015 , OEM ID: 0100
EMMC Date: 05/2005 Rev.0x56
EMMC NAME: 000000 , S/N: 537986854
EMMC NAME (HEX): 30303030303000
EMMC ROM1 (Main User Data) Capacity: 16384 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
EMMC Password Locked: 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.
H/W reset function [RST_N_FUNCTION]: 0x00
High-capacity W protect group size [HC_WP_GRP_SIZE: 0x00000000]
Partitioning Support [PARTITIONING_SUPPORT]: 0x03
Device support partitioning feature
Device can have enhanced tech.
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
---------------------------------------------
Backup saved: 000000_ 537986854_20160811_1922.extcsd
Done.⁠⁠⁠⁠



after repair

Z3X EasyJtag Software ver. 2.2.0.2
Loading eMMC Addon Firmware... IO: 3300 mV
Box S/N: 1616100C7FD4B36E, ,FW Ver.: 01.55CMD Pullup Level:2547 mV
CMD Active Level:3124 mV
Box IO Level:3300 mV
CLK Rate:14000 khz
HiPower mode is off!
---------- eMMC Device Information ----------
EMMC CID : 1501005654553030300C20138686416E
EMMC CSD : D02701320F5903FFF6DBFFFF8E40406C
EMMC Manufacturer ID: 0015 , OEM ID: 0100
EMMC Date: 04/2014 Rev.0xC
EMMC NAME: VTU000 , S/N: 538150534
EMMC NAME (HEX): 56545530303000
EMMC ROM1 (Main User Data) Capacity: 15028 MB
EMMC ROM2 (Boot Partition 1) Capacity: 2048 kB
EMMC ROM3 (Boot Partition 2) Capacity: 2048 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 128 kB
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
EMMC Password Locked: 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.
H/W reset function [RST_N_FUNCTION]: 0x00
High-capacity W protect group size [HC_WP_GRP_SIZE: 0x00000000]
Partitioning Support [PARTITIONING_SUPPORT]: 0x07
Device support partitioning feature
Device can have enhanced tech.
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
---------------------------------------------
Backup saved: VTU000_ 538150534_20160811_1931.extcsd
Done.



world best z3x team

nice information and zex jtag price?????

i still dont know ....why to use special needle ? pls explain more why we need that

very good i need some video !!!! Thanks.

Is it just a wire attached to the ic????

yes and you must must know where to connect the TP :D:D

where is the tp point?
 

what pin number is the tp kindly put a marking

With great interest I looked at the topic.