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Old 10-28-2022, 10:38 AM   #121
ymifdal
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by Dellos854 View Post
Hello I need help to unlock my laptop bios. Please I have Dell Latitude 5520 also. What should I send you ? And how to flash a file bios ?
If you did try unlocking via code from https://beta.bios-pw.org/ and it didn't work then you need to post your original bios here
you need to desolder the bios chip and read it via programmer
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Old 10-28-2022, 10:45 AM   #122
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Default Re: Dell Latitude 5520 Bios Password unlock

Thank you. But How can I enter it correctly the password 88888nnn. Its says incorrect password.
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Old 10-28-2022, 06:28 PM   #123
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Default Re: Dell Latitude 5520 Bios Password unlock

You can always try to enter bios passwords via external US keyboard
but if that doesn't work either like if the service tag you are trying to calculate is ending with-8FC8 then you'll highly need to post your bios backup here for somebody to unlock for you
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Old 11-09-2022, 02:19 AM   #124
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Default Re: Dell Latitude 5520 Bios Password unlock

i cant exrtract bios from bios chip XMC 25RH256CXIQ


can i unlock with master password

Service Tag 8FC8
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Old 11-09-2022, 06:52 AM   #125
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by abdelilahocs View Post
i cant exrtract bios from bios chip XMC 25RH256CXIQ


can i unlock with master password

Service Tag 8FC8
The master code for the 8FC8 suffix can be obtained but that is from paid services, not here.
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Old 11-09-2022, 08:15 AM   #126
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by hoaca388 View Post
the master code for the 8fc8 suffix can be obtained but that is from paid services, not here.
thanks can you refer me to some services
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Old 11-20-2022, 06:30 AM   #127
ymifdal
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by abdelilahocs View Post
i cant exrtract bios from bios chip XMC 25RH256CXIQ


can i unlock with master password

Service Tag 8FC8
what the need for master password..
Just read the bios chip and post it here
some of the friends will unlock it for you
then you write it back to the chip
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Old 11-21-2022, 05:39 PM   #128
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Default Re: Dell Latitude 5520 Bios Password unlock

Hi .

Please can you help me with unlock this BIOS admin password

Thx

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 11-21-2022, 06:10 PM   #129
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by bushmann View Post
Hi .

Please can you help me with unlock this BIOS admin password

Thx
try
Attached Files
File Type: zip W25Q256FVnopass.zip (14.99 MB, 14 views)
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Old 11-21-2022, 07:31 PM   #130
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by bushmann View Post
Hi .

Please can you help me with unlock this BIOS admin password

Thx

There's no need, I've already done it.
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Old 11-22-2022, 01:16 PM   #131
volinakis
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by bushmann View Post
There's no need, I've already done it.
good, you figured out. beers on you
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Old 11-22-2022, 01:31 PM   #132
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Default Re: Dell Latitude 5520 Bios Password unlock

Hello

Where is bios chip located? Could someone post a pic please

Regards
Andy
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Old 11-23-2022, 10:27 AM   #133
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Default Re: Dell Latitude 5520 Bios Password unlock

clean me, computrace

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 11-23-2022, 11:29 PM   #134
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by JersonP View Post
clean me, computrace
post the service tag
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Old 11-24-2022, 01:36 AM   #135
JersonP
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by SMDFlea View Post
post the service tag
service tag: 5S6KGL3
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Old 11-24-2022, 04:59 AM   #136
hardware1
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by JersonP View Post
clean me, computrace
Here's your new file, try it and let me know.
Attached Files
File Type: rar Dell Latitude 5520.rar (13.10 MB, 25 views)
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Old 11-26-2022, 10:08 AM   #137
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Default Re: Dell Latitude 5520 Bios Password unlock

THIS IS BIOS 5520 pls remove bios password
thk

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 11-26-2022, 12:32 PM   #138
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by jacobs_matrix View Post
THIS IS BIOS 5520 pls remove bios password
thk
Here's your unlocked file.
Attached Files
File Type: rar ORG Unlocked.rar (13.04 MB, 20 views)
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Old 11-27-2022, 09:54 PM   #139
Tamiraa
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Default Re: Dell Latitude 5520 Bios Password unlock

SOUTH PEAK 15 MB
213253-1
2TWTT$LA bios bin pls
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Old 11-28-2022, 12:14 AM   #140
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by Tamiraa View Post
SOUTH PEAK 15 MB
213253-1
2TWTT$LA bios bin pls
Post your corrupt bios file and sevice tag number.
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