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Full Version: [REQ] HP 355 G2 > Pls. unlock all adv. features
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Please help me to unlock all adv. features in BIOS. I need all adv. options...

Laptop: HP 355 G2

BIOS file: ftp://ftp.hp.com/pub/softpaq/sp70001-70500/sp70342.exe

Thanks in advance.
Have u tried via efi shell ?

I think this bios is RSA Signed (maybe cannot be modded)
(03-27-2015, 06:52 AM)pombas Wrote: [ -> ]Have u tried via efi shell ?

I think this bios is RSA Signed (maybe cannot be modded)

No, because I don't know how. If you can help me it'll be great Rolleyes
1. Decompress setup

2. Edit file "platform.ini" and change Flag=0 to Flag=1

[BackupROM]
Flag=1
FilePath=c:
FileName=

3. Execute "InsydeFlash" program, the program will hang a little bit because is backuping bios... after backup is finished will be asked to flash bios (dont flash) close program.

4. Search for bios "biosname.fd" on c: drive

5. Post here Smile
(03-27-2015, 09:43 AM)pombas Wrote: [ -> ]1. Decompress setup

2. Edit file "platform.ini" and change Flag=0 to Flag=1

[BackupROM]
Flag=1
FilePath=c:
FileName=

3. Execute "InsydeFlash" program, the program will hang a little bit because is backuping bios... after backup is finished will be asked to flash bios (dont flash) close program.

4. Search for bios "biosname.fd" on c: drive

5. Post here Smile

Got it! It generates a file like this "022BF.fd". Now what ? Shy
(03-27-2015, 10:24 AM)Rares Wrote: [ -> ]
(03-27-2015, 09:43 AM)pombas Wrote: [ -> ]1. Decompress setup

2. Edit file "platform.ini" and change Flag=0 to Flag=1

[BackupROM]
Flag=1
FilePath=c:
FileName=

3. Execute "InsydeFlash" program, the program will hang a little bit because is backuping bios... after backup is finished will be asked to flash bios (dont flash) close program.

4. Search for bios "biosname.fd" on c: drive

5. Post here Smile

Got it! It generates a file like this "022BF.fd". Now what ? Shy

Can u upload and post link here ? or attach file here ?
(03-27-2015, 06:19 PM)pombas Wrote: [ -> ]
(03-27-2015, 10:24 AM)Rares Wrote: [ -> ]
(03-27-2015, 09:43 AM)pombas Wrote: [ -> ]1. Decompress setup

2. Edit file "platform.ini" and change Flag=0 to Flag=1

[BackupROM]
Flag=1
FilePath=c:
FileName=

3. Execute "InsydeFlash" program, the program will hang a little bit because is backuping bios... after backup is finished will be asked to flash bios (dont flash) close program.

4. Search for bios "biosname.fd" on c: drive

5. Post here Smile

Got it! It generates a file like this "022BF.fd". Now what ? Shy

Can u upload and post link here ? or attach file here ?

Ok!
I had to add [BackupROM] and the rest to make the setup to generate .fd file. There are 2 files. One is RSA free. Thanks for your help Smile
Hi friends,
It's not a problem to extract original Bios version file from Site file or laptop !
Problem is to bypass the RSA Signature Check !
Donovan6k has done, but only way to reflash Bios Mod is using an HW SPI Programmer !
Regards
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