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Go Back   GSM-Forum > Product Support Sections > Hard/Software Products (official support) > Easy-Jtag

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Old 05-10-2014, 11:20   #61 (permalink)
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connect usb cable to adapter only no usb cable should be connected to pcb .i hope you have already solder all wire from adapter to pcb now you are ready to go
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Old 05-10-2014, 11:55   #62 (permalink)
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Thankx Alot Bro im Soldering Again bCoz there were bundlx Of err0r s0me tym usb Some tym CMD But The Most common error that i sufferd was CMD according to seqrch they said, soldrring is not Good 80 Percent Comentx that i read was about soldering CMD Properly i have removed all wires now gonna sold again i hope thia tym it will w0rk

Thankz alot once again Mobi bro


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Old 05-22-2014, 04:01   #63 (permalink)
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can i repair i9300 without product name??
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Old 05-22-2014, 07:26   #64 (permalink)
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Quote:
Originally Posted by jomar1016 View Post
can i repair i9300 without product name??
in most of cases yes.
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Old 06-02-2014, 03:30   #65 (permalink)
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I am very interested in purchasing a Z3X box. Blang, you're picture shows how to connect to box but not the direct EMMC points on the board. If I purchase the Z3X box and support will I have access to these pinout pictures on your support files? Or are the support files just JTAG connections that don't go directly to the EMMC?
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Old 06-08-2014, 14:49   #66 (permalink)
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i have an i9100p stuck on samsung logo , after flash its completly dead , so i connect emmc chipset with my tool then write boot partition 1 and 2 but still no download mode ,
please i need some generale steps to work with emmc tool to get a good diagnostic for my device (hardware or software ...... )
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Old 06-22-2014, 09:36   #67 (permalink)
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how to work with Easy-Jtag

[QUOTE=blang;9593804]FAQ - DIRECT EMMC connect in pictures!! DONT ASK MORE!

HERE SAMPLE OF CONNECTION TO PCB.



===============FAQ==============================

Q - If i not have Adapter can i connect to EMMC direct on boart?
A - YES. But need use 2 external power.

==================================================

Q - Why i need use double voltage?
A - VCC - power of NAND memory inside eMMC (can be 2.8 - 3.3V)
VCCQ - power of internal emmc controller. (can be 1.8 - 2.8V) (need setup vccq in sw same with real voltage)

==================================================

Q - Do i need connect anything else to phone PCB ?
A - NO. NO NEED CONNECT BATTERY OR USB CABLE TO PCB.
NEED ONLY 6 WIRES: GND, CLK, CMD, DAT0, VCC, VCCQ

==================================================

Q - Can i repair EMMC CHIP (suddenly dead phones)
A - NO. AT THIS moment you cant repair EMMC. But we work on solution for update internal emmc firmware. May be ... who know.

==================================================

Q - Can i repair Suddenly dead phones.
A - Yes. If something was erased in EMMC CHIP.

==================================================

Q - Can i repair boot on phone with disable JTAG?
A - Yes you can. (N7100,I9300 boot inside ROM2, after write ROM2 phones back to work)

==================================================

Q - Can i repair dead phones I9082, i9105, S6810P with disabled JTAG, after touch ROM2.
A -YES you can. Just need write ROM2 via EMMC direct connection.

==================================================

Q - Where i can take EMMC DIRECT connection pinout on BOARD?
A - Tested EMMC direct connect pinout we uploading to EMMC pinout under phone folder name on support.

==================================================

Q - How can i find byself EMMC pinout.
A - Yes you can most of emmc have same pinouts. Need desolder EMMC and find where go 5 pins. CMD,CLK, DAT0, VCC,VCCQ

==================================================

Q - What phones supported by EMMC Tool.
A - Supported any phones for READ/WRITE based on known EMMC. At this moment we support most of known EMMC.
HERE list of EMMC based samsung:

==================================================

sir I am sorry to ask you again on how to connect and how to work with easy jtag .I'm very eager to work with it but i have no knowledge about it on how to connect and work so it is very typical and complicated for me and many more ,even reading FAQ and following picture tutorial given by you so we need a video tutorial on different kind of mobile phones.
thanks sir

and sorry again for my newbie question,
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Old 06-26-2014, 17:11   #68 (permalink)
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Is suppoted Repair Boot Samsung note 2 N7100?
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Old 08-27-2014, 06:28   #69 (permalink)
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Please i whant full dump emmc file sm-g7102 4.4.2
Please post a link download full dump emmc file sm-g7102 4.4.2
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Old 09-02-2014, 12:10   #70 (permalink)
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I modify My Box And it's Working well
No Need Any Adapter
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Old 09-03-2014, 15:53   #71 (permalink)
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i have adaptar. i sold 6 ware.. connect usb but emmc card not detecting. Z3X EasyJtag Software ver. 1.5.6.0
Loading eMMC Addon Firmware... IO: 1850 mV
Box S/N: 0D00201ADBA517B7, ,FW Ver.: 01.50
CMD Pullup Level:1175 mV
CMD Active Level:2402 mV
Can't init EMMC, Reason: CMD Timeout Error
===================================
Done. help sir.........
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Old 10-02-2014, 14:57   #72 (permalink)
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Quote:
Originally Posted by kamrul111 View Post
i have adaptar. i sold 6 ware.. connect usb but emmc card not detecting. Z3X EasyJtag Software ver. 1.5.6.0
Loading eMMC Addon Firmware... IO: 1850 mV
Box S/N: 0D00201ADBA517B7, ,FW Ver.: 01.50
CMD Pullup Level:1175 mV
CMD Active Level:2402 mV
Can't init EMMC, Reason: CMD Timeout Error
===================================
Done. help sir.........


Z3X EasyJtag Software ver. 1.6.1.1
Loading eMMC Addon Firmware... IO: 1850 mV
Box S/N: 0EFFF02156D6D079, ,FW Ver.: 01.50
CMD Pullup Level:1175 mV
CMD Active Level:1536 mV
Can't init EMMC, Reason: DATA Status Error
===================================
Done. plez help meeeeeeeeeeee
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Old 10-21-2014, 13:45   #73 (permalink)
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hello guys i have a problem with galaxy grand i9082 phone is dead motherboard shorting


any one help how to solve im waiting for solution

Thank you

Last edited by i_4_u89; 10-21-2014 at 13:46. Reason: mis typ
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Old 11-30-2014, 19:09   #74 (permalink)
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please helpme sir


Z3X EasyJtag Software ver. 1.6.6.0
Loading eMMC Addon Firmware... IO: 1850 mV
Box S/N: 17FFE0166CEC3928, ,FW Ver.: 01.50
CMD Pullup Level:2062 mV
CMD Active Level:2103 mV
Can't init EMMC, Reason: CMD Timeout Error
===================================
Done.
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Old 01-02-2015, 12:58   #75 (permalink)
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Quote:
Originally Posted by bosox View Post
please helpme sir


Z3X EasyJtag Software ver. 1.6.6.0
Loading eMMC Addon Firmware... IO: 1850 mV
Box S/N: 17FFE0166CEC3928, ,FW Ver.: 01.50
CMD Pullup Level:2062 mV
CMD Active Level:2103 mV
Can't init EMMC, Reason: CMD Timeout Error
===================================
Done.
Maybe the EMMC is dead... Replace it
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