| Hi Everyone,
I am working on it for past two days, and no results.
Working on macbook retina 15inch, i removed MX25L6406E , install in programmer id check,read it , verify and save. Easy and i think everything is ok.
I removed the MX25L6406E, installed another MX25L6406E,id check, erase , blank check, write and verify . Looks ok . When i solder it back to logic board , computer turn on but no image on the screen, i mean only cpu getting hot. When i solder the orginal it is working.
I tried change the write speed, i repeat everything maybe 10 time always same result. NO clue what i am doing wrong.
I found another logic bord exactly the same just different bios 25Q064A,always getting id check error, in device i can not find exactly this part number. So i used W25Q64, and W25Q64CV.
i tried both , save bios from orginal and write to another chip.
Exactly same situation where computer work only with the orginal , the copy i make never work .
Any idea what i am doing wrong?
thanks a lot