Apple A1398 - 820-00138

irfan · Oct 17, 2018

ThienBui said:
here is bios you send me.
you can use bios new above.

what happen sir ??

ThienBui · Oct 17, 2018

irfan said:
what happen sir ??

?

irfan · Oct 17, 2018

ThienBui said:
?

when i use this file asking password and chinese language please make it clear and in english also

ThienBui · Oct 17, 2018

irfan said:
when i use this file asking password and chinese language please make it clear and in english also

here is bios you me i only help clear me.

Please downloads again bios op top and Programming.

irfan · Oct 17, 2018

ThienBui said:
here is bios you me i only help clear me.

Please downloads again bios op top and Programming.

where ?

ThienBui · Oct 17, 2018

irfan said:
where ?

on top, post #1 :nrg:

irfan · Oct 17, 2018

ThienBui said:
on top, post #1

ok i will try

B4RDOCK · Oct 17, 2018

irfan said:
ok i will try

irfan · Oct 18, 2018

same issues like this.

irfan · Oct 18, 2018

ThienBui said:
on top, post #1

in your top bios not supported display not comes what i do ?

irfan · Oct 18, 2018

irfan said:
in my bios hang on apple logo please clear me

please once more time check bios and clear it language and password also

irfan · Oct 18, 2018

irfan said:
please once more time check bios and clear it language and password also

ThienBui · Oct 18, 2018

irfan said:
please once more time check bios and clear it language and password also

all language can change in MacOS...
password here
https://vinafix.com/resources/how-to-remove-password-bios-apple-add-edit-serial-number.1209/

.n 9446naj · Jan 26, 2019

need brd 820-00138-A pls

ThienBui · Jan 26, 2019

.n 9446naj said:
need brd 820-00138-A pls

on top Available you.

andy chen · May 24, 2019

this bios is not working at all, did you try before posting here?

ThienBui · May 24, 2019

andy chen said:
this bios is not working at all, did you try before posting here?

All bios above, you sure?
pls detail and old bios for you error what ?

manojkumar · Jun 4, 2019

CLEAR THIS PASSWORD

ThienBui · Jun 4, 2019

manojkumar said:
CLEAR THIS PASSWORD

cumelsk · Jun 21, 2019

Need BIOS 820-00138-A old bios turn on Laptop, apple startup sound is OK, with yours BIOS no apple sound no video tried the Clear ME universal edition. No work at all. Maybe different issue maybe wrong BIOS, not sure here which one.

Apple A1398 - 820-00138

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