[SOLVED] DELL Inspiron 15R 3521/5521 BIOS Unlock

[ugust]

Universal Backup Tool Kit 2.1 ran as an administrator, and the results here

https://www.sendspace.com/file/rv11zm

@Da Vinci Code

[ugust]

advanced BIOS settings need me . I hope as graphics card to select the display. I'm waiting for your message @Da Vinci Code

[Da Vinci Code]

Hello!
Your bios chip is rewrite protected.
It can be bypassed by 3 ways.
1.Sleep Bug .Downgrade bios version to one of oldest versions.Set your laptop to suspended mode and wake up it after few seconds.
Then run tool again and look at result81.png. Red text still here?
2.Recovery mode. Very dangerous method, because user make all operations, one mistake so laptop is bricked.
3.HW SPI Programmer+Pomona Clip. Give 100% result, you can recover laptop after bad flash easy in every causes.

[ugust]

Hi try the first method the message however as the A9 and A14 which bios version to try the two versions available

@Da Vinci Code

[0xcf17]

Anyone can help me?

[ahmedsalah]

Model: Dell Inspiron 15 3521

Specs: ftp://ftp.dell.com/Manuals/all-products/..._en-us.pdf

BIOS type: InsydeH2O Version 03.72.24A14

Version: A14

Manufacturer: Dell Inc.

Date: 07/31/15

Link to BIOS: http://downloads.dell.com/FOLDER03262541M/1/3521A14.exe

Bios details link: https://www.sendspace.com/file/0ocjng

Please i want it fully unlocked (especially the switchable graphics option).

Thanks  

[TheBGuy]

Version A14 Menu Tabs Unlock :

http://rghost.net/8qLBFrFvj

Regards

Donate to me for my work and time . . . look into my Signature

hey man ... file is deleted ... please upload it on another place

[xenon_bn]

I need the bios for this model (Dell 3521 , bios A14). Anyone available for modding ? I will donate if needed

[SpinG]

Version A14 Menu Tabs Unlock :

http://rghost.net/8qLBFrFvj

Regards

Donate to me for my work and time . . . look into my Signature

hey man ... file is deleted ... please upload it on another place

Yes, File is deleted
Please upload it again

[lenrock]

Could anybody share unlocked 3521 A14 bios please? All links above are dead (