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Dell Latitude 5520 Bios Password unlock
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MOHDZGSM
New Member
Join Date:
Feb 2023
Posts:
4
Country:
zoui ouled rechache
#281
06-15-2023, 01:58 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally
Hi, got a 5520 that needs unlocking please
Attached Files
DEEL 2023.rar
(11.91 MB, 27 views)
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volinakis
Badcaps Legend
Join Date:
Jan 2021
Posts:
2492
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#282
06-15-2023, 02:50 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
MOHDZGSM
View Post
Originally
Hi, got a 5520 that needs unlocking please
1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.
Attached Files
DEEL 2023.bin.zip
(15.42 MB, 35 views)
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MOHDZGSM
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#283
06-16-2023, 12:03 PM
Re: Dell Latitude 5520 Bios Password unlock
thank u bro
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ekvalon
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#284
06-16-2023, 10:59 PM
Dell Latitude 5520 Bios Password unlock
Dell Latitude 5520 Bios Password unlock
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ekvalon
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#285
06-16-2023, 11:33 PM
Dell Latitude 5520 Bios Password unlock password plase
SOUTH PEAK 15 MB
- 213253-1
- 2TWTT$LA
- Service Tag 6YT2MG3
Attached Files
old.rar
(11.82 MB, 24 views)
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lapfix
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Join Date:
Mar 2020
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2241
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my workshop
#286
06-17-2023, 01:05 AM
Re: Dell Latitude 5520 Bios Password unlock password plase
Originally posted by
ekvalon
View Post
SOUTH PEAK 15 MB
- 213253-1
- 2TWTT$LA
- Service Tag 6YT2MG3
Really don't understand your two post !
this is the unlock for another member OR you ask for unlock !!
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hyditech
Badcaps Veteran
Join Date:
Jun 2012
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272
Country:
nigeria
#287
06-17-2023, 10:24 AM
Re: Dell Latitude 5520 Bios Password unlock
hello i have try using the dump that is unlock from the forum,non work for me.. please can any help me unlock my bios dump for dell latitude 5520. it has password
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hyditech
Badcaps Veteran
Join Date:
Jun 2012
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272
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#288
06-17-2023, 10:40 AM
Re: Dell Latitude 5520 Bios Password unlock
here my dump help unlock.
Attached Files
Dell 5520 password.rar
(11.83 MB, 15 views)
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farouk_1994
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Join Date:
Mar 2021
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379
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#289
06-17-2023, 11:32 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
hyditech
View Post
here my dump help unlock.
Try it than comment back
Attached Files
2_Unlocked.rar
(11.83 MB, 29 views)
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ftopete6
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#290
06-17-2023, 10:50 PM
Re: Dell Latitude 5520 Bios Password unlock
HI guys i need help with my laptop BIOS laptop please
dell 5520
4R38Y93-8FC8
I see a lot of zip files here but i dont know if it work for my laptop or even dont know how to apply them to my laptop..please help.. thanks
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lapfix
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#291
06-18-2023, 05:08 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
ftopete6
View Post
HI guys i need help with my laptop BIOS laptop please
dell 5520
4R38Y93-8FC8
I see a lot of zip files here but i dont know if it work for my laptop or even dont know how to apply them to my laptop..please help.. thanks
You must upload your dump
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daniel508
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#292
06-18-2023, 05:02 PM
Re: Dell Latitude 5520 Bios Password unlock
Hi All
Can you unlock bios, i have password on it. Dell Latitude 5520
there is dump bios
Attached Files
password latitude 5520.rar
(9.33 MB, 31 views)
Last edited by
Vesko356
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06-19-2023, 12:45 AM
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Reason:
Posts merged.
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lapfix
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#293
06-19-2023, 03:12 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
daniel508
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Hi All
Can you unlock bios, i have password on it. Dell Latitude 5520
there is dump bios
1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.
All donations to badcaps are welcome, donate
via PayPal
. Every donation made will go towards server fees and maintenance costs.
Attached Files
password latitude 5520 unlocked.rar
(9.33 MB, 33 views)
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hyditech
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#294
06-19-2023, 03:45 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
farouk_1994
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Try it than comment back
Alway i will give you feed back...
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hyditech
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#295
06-19-2023, 04:17 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
farouk_1994
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Try it than comment back
thank you so so much,it works perfectly well.. i appreciate so..
Can teach me how you did that?
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daniel508
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#296
06-20-2023, 02:47 PM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
lapfix
View Post
1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.
All donations to badcaps are welcome, donate
via PayPal
. Every donation made will go towards server fees and maintenance costs.
Thank you so much, bios works perfectly, donation sent.
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sirio3969
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Jun 2023
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#297
06-28-2023, 02:37 AM
Re: Dell Latitude 5520 Bios Password unlock
Good morning, I have a Dell 5520 laptop and I would like to know where the bios chip is to be able to use the CH341a programmer to download the BIOS
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lapfix
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#298
06-29-2023, 01:26 AM
Re: Dell Latitude 5520 Bios Password unlock
Originally posted by
sirio3969
View Post
Good morning, I have a Dell 5520 laptop and I would like to know where the bios chip is to be able to use the CH341a programmer to download the BIOS
This one
Attached Files
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sirio3969
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#299
06-29-2023, 09:04 AM
Re: Dell Latitude 5520 Bios Password unlock
Thank you very much we know the model of the chip it is.
All the best
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jatoi
Senior Member
Join Date:
Jan 2015
Posts:
81
Country:
pakistan
#300
07-14-2023, 07:54 AM
Re: Dell Latitude 5520 Bios Password unlock
plz rebuild this bios
can any one help
Attached Files
SPI_EF4019_256Mbit.zip
(15.23 MB, 8 views)
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