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Old 09-19-2022, 07:39 AM   #81
miansh621
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by saim755 View Post
Please Anyone Remove Dell Latitude 5520 Admin Bios Password
feedback
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Old 09-20-2022, 12:30 AM   #82
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by miansh621 View Post
feedback
Thanks Buddy Password Removed
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Old 09-20-2022, 10:50 AM   #83
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Default Re: Dell Latitude 5520 Bios Password unlock

Hallo

my bios is Locked can you remove the password please

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 09-20-2022, 11:24 AM   #84
Mazorca
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Default Re: Dell Latitude 5520 Bios Password unlock

Try this and give feedback.
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File Type: rar DELL_5520_unlocked.rar (8.09 MB, 14 views)
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Old 09-25-2022, 06:11 AM   #85
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Default Re: Dell Latitude 5520 Bios Password unlock

Dell latitude 5520 11th gen bios password 8FC8 unlock please

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 09-25-2022, 08:00 AM   #86
Mazorca
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Default Re: Dell Latitude 5520 Bios Password unlock

Try
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File Type: rar 5520 unlocked.rar (10.73 MB, 51 views)
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Old 09-25-2022, 12:54 PM   #87
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by Mazorca View Post
Try
think you work
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Old 09-25-2022, 02:18 PM   #88
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Default Re: Dell Latitude 5520 Bios Password unlock

Dell latitude 5520 11th gen bios password 8FC8 unlock please

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 09-25-2022, 03:23 PM   #89
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Default Re: Dell Latitude 5520 Bios Password unlock

Try
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File Type: rar 001 unlocked.rar (10.97 MB, 30 views)
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Old 09-25-2022, 04:38 PM   #90
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Default Re: Dell Latitude 5520 Bios Password unlock

Can you teach me how to unlock it?
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Old 09-27-2022, 02:44 PM   #91
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Default Re: Dell Latitude 5520 Bios Password unlock

Please remove password.

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 09-28-2022, 04:10 PM   #92
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by harryh View Post
please remove password.

try and report
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Old 09-28-2022, 04:42 PM   #93
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Default Re: Dell Latitude 5520 Bios Password unlock

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Originally Posted by mazorca View Post
try
not work bro
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Old 09-28-2022, 08:40 PM   #94
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Default Re: Dell Latitude 5520 Bios Password unlock

I checked procedure, identical bins reached. Verify chip again, check pad solder, missing or moved components, clean and re-tin pads. I am not sure what is the form factor of chip, probably wson 8x6. Clean middle pad, sometimes it gets too much solder and sort of wobbles when using hot air.
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Old 09-29-2022, 02:18 AM   #95
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by mrwab View Post
try and report
Not working...
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Old 09-29-2022, 07:56 AM   #96
skavioce
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Default Re: Dell Latitude 5520 Bios Password unlock

Please remove password

Last edited by SMDFlea; 03-19-2023 at 12:07 PM..
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Old 09-29-2022, 08:54 AM   #97
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by skavioce View Post
Please remove password
Unlocked
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Old 09-29-2022, 09:20 AM   #98
mrwab
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by HarryH View Post
Not working...
whats problee exext
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Old 09-29-2022, 09:54 AM   #99
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by mrwab View Post
whats problee exext
Notebook starts, backlight is on after that reboots 2 times and power off.
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Old 09-29-2022, 10:03 AM   #100
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Default Re: Dell Latitude 5520 Bios Password unlock

Quote:
Originally Posted by HarryH View Post
Notebook starts, backlight is on after that reboots 2 times and power off.
Check the chip soldering process, flash bios. Unlock operation is correct.
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