:توضيح:samsung i9300 emmc pinout with color code

ere is the all steps for repair emmc onboard
for pinouts try to search on google
i use 2.8v on vcc and vccq and select 3.3v in software
dont ask me for how to make tool see the picture and think about it...
scan emmc if you gett this error
-----------------
ERROR: EMMC WAS NOT Detected! (CMD1)
17:43:27 : Check your Test Point Soldering!
17:43:27 : CMD1 Reply: 0x5E5E5E5E

its mean your all conection are perfect now try TP

after detect emmc remove tp pin.

Firmware upgrade +formate

Write boot1,boot2, ans user area while selecting speed 15mhz
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذا الرابط]

Write EXT_CSD file
[ندعوك للتسجيل في المنتدى أو التعريف بنفسك لمعاينة هذا الرابط]

Change default boot partation

Last step before put back emmc to board read boot1 size 32mb

Open this file in notepad you will get this

here is done. before show white lcd and no product name and cant flash