GSM-Forum - View Single Post - Step by step manual how to repair KMVTU000LM-B503 in pictures.

gjalvarez · 05-30-2015, 21:49

Hi everyone, I am trying to fix a I9300, it has a white lcd when I try to turn it on, I can access download mode normally, I coonect 6 cables to pcb according to the pictures on z3x server. after that I am using EMMC adaptor, I plug the cable to a phone charger 5 V, and When I try to detect EMMC y get this message:

Z3X EasyJtag Software ver. 2.0.0.2
Loading eMMC Addon Firmware... IO: 2800 mV
Box S/N: 1717160E617F118E, ,FW Ver.: 01.52
CMD Pullup Level:3114 mV
CMD Active Level:3196 mV
Can't init device, Reason: CMD Timeout Error
Done.

Whitout care the Voltage I select is always same answer, If I press Set i9300/i7100 Config

Running:Change BOOT CONFIG...
Z3X EasyJtag Software ver. 2.0.0.2
Skip loading eMMC Addon Firmware
CMD Pullup Level:1753 mV
CMD Active Level:1815 mV
Can't init device, Reason: CMD Timeout Error
Done.

Running:Change BOOT WIDTH...
Z3X EasyJtag Software ver. 2.0.0.2
Skip loading eMMC Addon Firmware
CMD Pullup Level:1753 mV
CMD Active Level:1815 mV
Can't init device, Reason: CMD Timeout Error
Done.

05-30-2015, 21:49	#40 (permalink)
gjalvarez Freak Poster Join Date: Aug 2009 Posts: 173 Member: 1090661 Status: Offline Thanks Meter: 15	cAN ANYONE GIVE ME A HAND? Hi everyone, I am trying to fix a I9300, it has a white lcd when I try to turn it on, I can access download mode normally, I coonect 6 cables to pcb according to the pictures on z3x server. after that I am using EMMC adaptor, I plug the cable to a phone charger 5 V, and When I try to detect EMMC y get this message: Z3X EasyJtag Software ver. 2.0.0.2 Loading eMMC Addon Firmware... IO: 2800 mV Box S/N: 1717160E617F118E, ,FW Ver.: 01.52 CMD Pullup Level:3114 mV CMD Active Level:3196 mV Can't init device, Reason: CMD Timeout Error Done. Whitout care the Voltage I select is always same answer, If I press Set i9300/i7100 Config Running:Change BOOT CONFIG... Z3X EasyJtag Software ver. 2.0.0.2 Skip loading eMMC Addon Firmware CMD Pullup Level:1753 mV CMD Active Level:1815 mV Can't init device, Reason: CMD Timeout Error Done. Running:Change BOOT WIDTH... Z3X EasyJtag Software ver. 2.0.0.2 Skip loading eMMC Addon Firmware CMD Pullup Level:1753 mV CMD Active Level:1815 mV Can't init device, Reason: CMD Timeout Error Done.