Apple 1502 - 820-4924

Apple 1502 820-4924
X304 MLB SCHEMATIC - DVT
051-1573
820-4924-08 A1502 2015_25L6473E
820-4924, 820-4924-A

 

[MissAircraft]

Where do you have to determine where to start the error?

I still dont understand what you want to say exactly ... what is the issue with the bios that doesnt detect the SSD? i dont get it

 

[ThienBui]

I still dont understand what you want to say exactly ... what is the issue with the bios that doesnt detect the SSD? i dont get it

how you know problem from bios ?

 

[MissAircraft]

originaly

how you know problem from bios ?

originally it was coming on loading operating system and then restarted like a big loop 10-20 seconds time. so i reflash the bios after that and the ssd stop getting detected

 

[ThienBui]

originaly

originally it was coming on loading operating system and then restarted like a big loop 10-20 seconds time. so i reflash the bios after that and the ssd stop getting detected

if it happens to the original bios then 100% of the problem is not from the BIOS.

 

[MissAircraft]

if it happens to the original bios then 100% of the problem is not from the BIOS.

it could be because of the SMC i gave the laptop back so i cant test it anymore

 

[Muhammmad Jamal Uddin]

CLEAR THIS BIN ADMIN
THANKS IN ADVANCE

 

[ThienBui]

CLEAR THIS BIN ADMIN
THANKS IN ADVANCE

clear me ?

 

[Muhammmad Jamal Uddin]

clear me ?

NO DISPLAY MY FILE PLEASE CLEAR THIS BIN

 

[ThienBui]

NO DISPLAY MY FILE PLEASE CLEAR THIS BIN

clear me only fix slow display, no display Please test bios new.

 

[Muhammmad Jamal Uddin]

clear me only fix slow display, no display Please test bios new.

 

[ThienBui]

 

[MissAircraft]

if it happens to the original bios then 100% of the problem is not from the BIOS.

i have received another macbook same type which doesnt display on main screen but does on the HDMI so i tried your clear me and i was right the SSd wasnt getting detected . After soldering the original back all came back to normal .

i am uploading the bios fully working for A1502 EMC 2835
SERIAL : C02QLAQKFVH3

 

[ThienBui]

i have received another macbook same type which doesnt display on main screen but does on the HDMI so i tried your clear me and i was right the SSd wasnt getting detected . After soldering the original back all came back to normal .

i am uploading the bios fully working for A1502 EMC 2835
SERIAL : C02QLAQKFVH3

means after clear me the display is ok but don't receive the SSD?

 

[MissAircraft]

means after clear me the display is ok but don't receive the SSD?

correct

 

[ikapitale]

plz unlock this file 820-4924-a

 

[ThienBui]

plz unlock this file 820-4924-a

 

[ikapitale]

thank's

 

[putra]

please unlock this bios.

 

[ThienBui]

please unlock this bios.

please unlock this bios.

 

[awesome]

Apple 1502 820-4924
X304 MLB SCHEMATIC - DVT
051-1573
820-4924-08 A1502 2015_25L6473E
820-4924, 820-4924-A

stuck in apple logo and loding sign shows i need hepl plz