Easy-JTAG Very HOT Update. v1.9.0.5 - KMVTU000LM REPAIR even totay dead emmc :)

[jennydahan]

Originally Posted by blang

Easy-JTAG Very HOT Update. v1.9.0.5 - FIRST IN THE WORLD!

NO ANY ADDITION ACTIVATION, NO ANY ADAPTERS.
LIKE USUALLY all hotest solution come free for all z3x users, 10years on market!!!
Hope z3x users will repair today all bricked EMMC

After 6month of playing with EMMC we have new solution for you:

- KMVTU000LM-B503 [VTU00M] REPAIR
- READY CONDITION TIMEOUT ERROR REPAIR
- OCR READY TIMEOUT [EMMC BAD] REPAIR
- TOTALLY DEAD 00FF8080 REPAIR

This solution can repair 90% dead KMVTU000LM-B503 eMMC.

For work with solution you just need connect 1 MAGIC Z3X-TP for force EMMC firmware emmc mode.

Testpoint Location:



HERE is step by step repair with screenshots!

Here is Repair Manual:

1. Download latest Easy-Jtag install
2. Identify eMMC:
LOG:
OCR READY TIMEOUT [EMMC BAD]
Done.
3. Disconnect eMMC from power lines and easy-jtag box connector
(disconnect eMMC from box is important, because some voltage leakage via CMD, CLK, DAT0)
4. Make short testpoint [TP] to [GND] (solder small wire)
5. Plug eMMC power and connect Easy-Jtag box connector
6. Remove short [TP] to [GND]
7. Identify eMMC
LOG:
EMMC Date: 05/2005 Rev.0x56
EMMC NAME: 000000, S/N: 537986854
8. Start Custom Operation ->'SAMSUNG: eMMC Update Firmware'
9. Confirm eMMC Part Number 'KMVTU000LM-B503'


LOG:
Z3X EasyJtag Software ver. 1.9.0.5
Loading eMMC Addon Firmware... IO: 2800 mV
Box S/N: XXXXXXXXXXXXXXXX, ,FW Ver.: 01.52
CMD Pullup Level:2052 mV
CMD Active Level:2588 mV
Setup firmware normal update mode, wait 2..30 sec...
Success!
Sending eMMC firmware...
Success!
Verifying eMMC firmware...
Success!
Flashing eMMC firmware...
Success!
Repairing eMMC CID...
Success!
eMMC firmware is updated now!
Please reconnect eMMC power lines before next operation!
Please don't forget to repair extCSDfrom backup!
Please don't forget to configure BOOTsizes!
Done.

Now eMMC is alive !!! Enjoy!!!


P.S. COPY PASTERS - time for copy our solution. time to wake up
P.S2. Z3X users - we have lot of news for you in nearly future, be ready .

my verry powerfull feedback

http://forum.gsmhosting.com/vbb/f672...-emmc-2223088/

[RNBeez]

Originally Posted by ab1009

Hi Blang,

My Samsung Galaxy S3 (I9300) is dead (stuck on Logo), I have desoldered the eMMC and tried to recover my files and infos Easy JTAG Plus but I get always this error: Can't init device, Reason: OCR Ready Timeout Error [Check VCC or eMMC DEAD]. I use Easy JTAG box with Moorc E-Mate Pro (Adapter 11,5x13) bought from GSMSERVER. the eMMC is good reballed. please guide me to recover my files and other infos. I don't want to repair eMMC or use this old mobile, I just want to get back my files and infos.

br

Hi, same log error but on different chip for S4-Mini I9190.
emmc type is : KLM8G1GEAC-B001

hopefully will get any fw update

[chuvanthuongvn]

hi can you please... this emmc for Samsung N7105, after i done write rom 1, 2, 3 and .extcsd data the phone ON but after flash again phone keep blinking at "samsung logo". go download mode say "invalid RPMB DATA"

i think because emmc taken from other phone and was formatted and then i try to "update firmware" for this emmc but when i try to update the firmware always give this error "Setup firmware update mode, wait 2..30 sec...
Can't setup firmware normal update mode, Reason: CARD Ready Timeout Error"

here is the logs. thank you!


Compression is ON
Z3X EasyJtag Software ver. 2.6.0.1
Loading eMMC GEN1 Firmware... IO: 1850 mV
Box S/N: 17FFC007E80D96FA, ,FW Ver.: 01.60
CMD Pullup Level:1753 mV
CMD Active Level:1845 mV
Box IO Level:1850 mV
CLK Rate:14000 khz
HiPower mode is ON!
---------- eMMC Device Information ----------

EMMC CID : 1501004D4147344642F70209862EBF2C
EMMC CSD : D02701320F5903FFF6DBFFFF8E40406C
EMMC Manufacturer ID: 0015 , OEM ID: 0100
EMMC Date: 11/2012 Rev.0xF7
EMMC NAME: MAG4FB , S/N: 34178606
EMMC NAME (HEX): 4D414734464200
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: 0x48] Boot from:ROM2 (Boot Partition 1)
Boot bus config [177]: 0x01 , width 4bits , Partition config [179]: 0x48.
H/W reset function [RST_N_FUNCTION]: 0x01
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: MAG4FB_ 34178606_20170730_1832.extcsd
Done.

Running:SAMSUNG: eMMC firmware update...
EMMC NAME: MAG4FB
Confirmed eMMC Part Number: KLMAG4FE4B-B002
Z3X EasyJtag Software ver. 2.6.0.1

Loading eMMC Addon Firmware... IO: 1850 mV
Box S/N: 17FFC007E80D96FA, ,FW Ver.: 01.60
CMD Pullup Level:1753 mV
CMD Active Level:1815 mV
Box IO Level:1850 mV
CLK Rate:70000 khz
Setup firmware update mode, wait 2..30 sec...
Can't setup firmware normal update mode, Reason: CARD Ready Timeout Error
Done.

[janakkothari]

sir
i want to buy jtat but i can't understand
i wont to know about it
first of all i wont to know about connect tp to gnd mince
only one jumper make to emmc
please explain me
thanks