Bios Editing

[lifecoder]

Hi all,

I was trying to unlock the hidden features of my bios using this guide http://donovan6000.blogspot.be/2013/07/i...tings.html

But not with luck since on his bios the suppress if uses true or false while mine uses "Variable 0x80[1] equals value in list (0x0, 0x1, 0x2, 0x3, 0x4)"

So this is how it looks for me

Code:

                       Internal Forms Representation -------------------------------------------------------------------------------- Offset: Instruction: -------------------------------------------------------------------------------- 0x20E00 Form Set: Exit 0x20E2A Form: Exit, Form ID: 0x1 0x20E30 Subtitle:   0x20E34 Text: Exit Saving Changes 0x20E3F Text: Exit Discarding Changes 0x20E4A Grayout If: 0x20E4D Variable 0x81[1] equals 0x1 0x20E54 Variable 0x80[1] equals 0x2 0x20E5B And 0x20E5D Text: Load Setup Defaults 0x20E68 Text: Discard Changes 0x20E73 End If 0x20E75 Text: Save Changes 0x20E80 End Form 0x20E82 End Form Set 0x20E90 Form Set: Boot 0x20EBA Form: Boot, Form ID: 0x1 0x20EC0 Subtitle:   0x20EC4 Suppress If: 0x20EC7 Variable 0x80[1] equals value in list (0x0, 0x1, 0x2, 0x3, 0x4) 0x20ED8 Grayout If: 0x20EDB Variable 0x80[1] equals value in list (0x2, 0x3) 0x20EE6 Variable 0x81[1] equals 0x1 0x20EED And 0x20EEF Setting: UEFI Boot, Variable: 0x79[1] 0x20EF8 Option: Enabled, Value: 0x0 0x20F01 Option: Disabled, Value: 0x1 0x20F0A End Of Options 0x20F0C Setting: Quick Boot, Variable: 0x6D[1] 0x20F15 Option: Enabled, Value: 0x1 0x20F1E Option: Disabled, Value: 0x0 0x20F27 End Of Options 0x20F29 Setting: Quiet Boot, Variable: 0x6E[1] 0x20F32 Option: Enabled, Value: 0x1 0x20F3B Option: Disabled, Value: 0x0 0x20F44 End Of Options 0x20F46 Setting: Network Boot, Variable: 0x6F[1] 0x20F4F Option: Disabled, Value: 0x0 0x20F58 Option: Enabled, Value: 0x1 0x20F61 End Of Options 0x20F63 End If 0x20F63 End If

This is only a part of it but just to show how mine works, any idea on how to make sure it wont hide or grey out functions?

Thanks in advance

[BDMaster]

Hi mate,
Please upload your Bios and Module to modify !
Regards

Use this tool run It as Admin and upload here the result file :

http://rghost.net/658W4s2SF http://tiny.cc/rwy24x

http://rghost.net/53128665 http://tiny.cc/bxy24x

Use AIDA64 tool too (cracked version to get FULL REPORT) and upload a Report too

let me know
Regards

[lifecoder]

Current bios attached, module trying to edit (from dump folder) and report: https://www.dropbox.com/s/n5cyng75zjc0zl...e.zip?dl=0

[lifecoder]

Just to let you know, i want to remove every suppress if and grayout if, so i have access to all functions

[lifecoder]

And my laptop is a packard bell easynote ls11hr

[BDMaster]

Ok mate,
I would know if You unlocked all Menu Tabs and You not found these options or
You have not tried yet to unlock all ?
Regards


1487 : E9 B2 FC FF FF  to  E9 00 00 00 00 jmp     loc_18000152A  to  jmp  $+5

[lifecoder]

I found them, but in the guide it says how to change to true or false using a hex editor but mine checks the value of certain variables and i couldnt find out how to make sure it wont check them :/ So i couldnt unlock them