[Request] Bios Mod for Unlock Toshiba Satellite Advance options

[munchlax11]

Yes I would like to request a way to select cms boot with uefi enabled for my bios. My laptop is a Toshiba Satellite S70-ABT3N22 bios version 1.60 and Here is the link to the original bios http://cdgenp01.csd.toshiba.com/content/...nav160.exe
Thank you for your time
My results from Backup Tools is Listed below

[BDMaster]

I will give a look !
Regards

Theses are your Locks :


Form Sets
--------------------------------------------------------------------------------
Offset: Title:
--------------------------------------------------------------------------------
0x983A4 Power Management (0xAC from string package 0x0)
0x98B24 Advanced (0x67 from string package 0x0)
0x99824 Boot (0x53 from string package 0x0)
0x9A4D4 Security (0x1D from string package 0x0)
0x9AD44 Main (0x2 from string package 0x0)
0x9B2B4 Power (0x3ED from string package 0x0)
0x9E3C4 Advanced (0x19F from string package 0x0)
0xAC214 Exit (0x5D from string package 0x0)


0877 : 74 00 to 70 00 jz short loc_180000839 to jz $+2

087D : 74 BA to 70 00 jz short loc_180000839 to jz $+2

Now We have to see your EFI IFR to unlock UEFI options (if all modules are presents)
and last find a way to reflash your Bios Mod as your Eeprom Chip is Write Protect = Error 28 !!!

Regards

[munchlax11]

I will give a look !
Regards

Theses are your Locks :


Form Sets
--------------------------------------------------------------------------------
Offset: Title:
--------------------------------------------------------------------------------
0x983A4 Power Management (0xAC from string package 0x0)
0x98B24 Advanced (0x67 from string package 0x0)
0x99824 Boot (0x53 from string package 0x0)
0x9A4D4 Security (0x1D from string package 0x0)
0x9AD44 Main (0x2 from string package 0x0)
0x9B2B4 Power (0x3ED from string package 0x0)
0x9E3C4 Advanced (0x19F from string package 0x0)
0xAC214 Exit (0x5D from string package 0x0)


0877 : 74 00 to 70 00 jz short loc_180000839 to jz $+2

087D : 74 BA to 70 00 jz short loc_180000839 to jz $+2

Now We have to see your EFI IFR to unlock UEFI options (if all modules are presents)
and last find a way to reflash your Bios Mod as your Eeprom Chip is Write Protect = Error 28 !!!

Regards

Here you go and where it say ACHI is the Uefi option

[munchlax11]

Sorry to be a bother but is that what you needed ?

[BDMaster]

Into EFI IFR file We have this :

0x99288 Grayout If: {19 82}
0x9928A Variable 0xD equals 0x1 {12 86 0D 00 01 00}
0x99290 Variable 0x105E equals 0x2 {12 06 5E 10 02 00}
0x99296 Variable 0x23 equals 0x1 {12 06 23 00 01 00}
0x9929C And {15 02}
0x9929E Or {16 02}
0x992A0 End {29 02}
0x992A2 Setting: Boot Mode, Variable: 0x79 {05 A6 93 00 94 00 5E 10 34 12 79 00 04 10 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00}
0x992C8 Option: UEFI Boot, Value: 0x2 {09 0E 95 00 00 00 02 00 00 00 00 00 00 00}
0x992D6 Option: CSM Boot, Value: 0x1 (default) {09 0E 96 00 10 00 01 00 00 00 00 00 00 00}
0x992E4 End of Options {29 02}
0x992E6 End If {29 02}

So CSM can be swithced to UEFI !
What I have to do for You ?
Regards

[munchlax11]

I need the option to change the type of boot when uefi is selected etc have csm boot select with uefi

[munchlax11]

Any luck ?

[munchlax11]

Hey any luck ?

[BDMaster]

It's not possible to get UEFI mode and CSM togheter !!!