[Dr.Dekra]

Originally Posted by dr.dekra

what about this error ?

my problem solved

can't init device, reason: Ocr ready timeout error [emmc dead]
done.

Running:samsung: Emmc firmware update...
Can't init device, reason: Ocr ready timeout error [emmc dead]
done.

Z3x easyjtag software ver. 1.9.0.5
loading emmc addon firmware... Io: 3300 mv
box s/n: 07ffd00b044beaae, ,fw ver.: 01.52
cmd pullup level:2155 mv
cmd active level:2681 mv
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
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.
Backup saved: 000000_ 537986854_20150303_1105.extcsd
done.

Running:samsung: Emmc firmware update...
Confirmed emmc part number: Kmvtu000lm-b503
z3x easyjtag software ver. 1.9.0.5
loading emmc addon firmware... Io: 3300 mv
box s/n: 07ffd00b044beaae, ,fw ver.: 01.52
cmd pullup level:2186 mv
cmd active level:3176 mv
setup firmware normal update mode, wait 2..30 sec...
Success!
Sending emmc firmware...
Success!
Verifying emmc firmware...
Verifying emmc firmware fail: No error
done.

Running:samsung: Emmc firmware update...
Confirmed emmc part number: Kmvtu000lm-b503
z3x easyjtag software ver. 1.9.0.5
loading emmc addon firmware... Io: 3300 mv
box s/n: 07ffd00b044beaae, ,fw ver.: 01.52
cmd pullup level:2175 mv
cmd active level:3196 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 extcsd from backup!
Please don't forget to configure boot sizes!
Done.

Z3x easyjtag software ver. 1.9.0.5
loading emmc addon firmware... Io: 3300 mv
box s/n: 07ffd00b044beaae, ,fw ver.: 01.52
cmd pullup level:2175 mv
cmd active level:2805 mv
emmc device information
emmc cid : 15010056545530304dfc3d39868641fa
emmc csd : D02701320f5903fff6dbffff8e40406c
emmc manufacturer id: 0015 , oem id: 0100
emmc date: 04/2014 rev.0xfc
emmc name: Vtu00m , s/n: 1027180166
emmc name (hex): 56545530304d00
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
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.
Backup saved: Vtu00m_1027180166_20150303_1108.extcsd
done.

i just select 3.3volt in emmc voltage

thanks for this real solution