Apple A1502 820-3476-A Shematic BIOS

op bind

Active Member

VIP PRO

• Feb 18, 2026

• #281

a1502 lock plz unlock

 

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• 820-3476-a b v.BIN

  8 MB · Views: 1

op bind

Active Member

VIP PRO

• Feb 18, 2026

• #282

op bind said:

a1502 lock plz unlock

Click to expand...

plz unlock bios

 

ThienBui

Techniques

Supporter

• Feb 18, 2026

• #283

op bind said:

a1502 lock plz unlock

Click to expand...

 

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• unpas8999.zip

  4.3 MB · Views: 1

N

nitapon pataralerdarun

Active Member

SUPER VIP

• Mar 21, 2026

• #284

แอคมินช่วยลบรหัสด่วน

 

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• macbook.bin

  8 MB · Views: 1

ThienBui

Techniques

Supporter

• Mar 22, 2026

• #285

nitapon pataralerdarun said:

แอคมินช่วยลบรหัสด่วน

Click to expand...

 

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• unpas9.zip

  4.4 MB · Views: 5

N

nguyenvandainb

Active Member

VIP PRO

• Apr 15, 2026

• #286

admin xóa pass giúp

 

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• 820-3476-a goc.BIN

  8 MB · Views: 1

ThienBui

Techniques

Supporter

• Apr 15, 2026

• #287

nguyenvandainb said:

admin xóa pass giúp

Click to expand...

 

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• unpas98.zip

  4.3 MB · Views: 1

Fahadfadi

Active Member

SUPER VIP

• Apr 17, 2026

• #288

820-3476-a unlock please

 

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• 820-3476-a password.BIN

  8 MB · Views: 0
• 
  photo_2026-04-17_17-58-22.jpg

  212.9 KB · Views: 2

ThienBui

Techniques

Supporter

• Apr 17, 2026

• #289

Fahadfadi said:

820-3476-a unlock please

Click to expand...

in photo I not see password
It seems like it doesn't detect the SSD?

 

Fahadfadi

Active Member

SUPER VIP

• Apr 17, 2026

• #290

ThienBui said:

in photo I not see password
It seems like it doesn't detect the SSD?

Click to expand...

please check

 

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• 
  photo_2026-04-17_19-52-34.jpg

  132.3 KB · Views: 0
• 820-3476-a password.BIN

  8 MB · Views: 1

ThienBui

Techniques

Supporter

• Apr 18, 2026

• #291

Fahadfadi said:

please check

Click to expand...

 

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• unpas89.zip

  4.3 MB · Views: 5

Star World

Active Member

VIP PRO

• Apr 27, 2026

• #292

820-3476-a
clear me this

 

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• 820-3476-a.bin

  8 MB · Views: 0

ThienBui

Techniques

Supporter

• Apr 27, 2026

• #293

Star World said:

820-3476-a
clear me this

Click to expand...

https://vinafix.com/attachments/clss-zip.410569/

 

Partner10

Active Member

VIP PRO

• Jun 11, 2026

• #294

power on , no display

 

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• OLD 1502 BACKUP BIOS.BIN

  8 MB · Views: 0

ThienBui

Techniques

Supporter

• Jun 12, 2026

• #295

Partner10 said:

power on , no display

Click to expand...

https://vinafix.com/attachments/clss-zip.410569/

 

C

Cooldude

Active Member

SUPER VIP

• Yesterday at 7:37 PM

• #296

Turns On but no display please check. Thanks

 

C

Cooldude

Active Member

SUPER VIP

• Yesterday at 7:55 PM

• #297

Cooldude said:

Turns On but no display please check. Thanks

Click to expand...

for some reason i can't update bios file

 

ThienBui

Techniques

Supporter

• Yesterday at 7:59 PM

• #298

Cooldude said:

for some reason i can't update bios file

Click to expand...

zip before attach