[REQUEST] Acer Aspire V5-131 & V5-171 BIOS Unlock

[gokuz]

I dont know which screenshot you want but here they are. Tried disabling p-state, c-state but none of them disable speedstep. Any ideas?

[Termi]

Hey..

sorry for the delayed answer - its the same for me. The main tab shows every time 128mb but in windows the usable ram decreases.


But for now i have a problem and dont know what to do..

Yesturday i've set the vram to 1024mb, just for testing and now the notebook wont start - the screen keeps black.

I cant find a way to reset the Bios, is there any?
The following things i have tried:

- EC reset
- all different ways to start (with battery, without, ...)
- connect an external monitor
- start without ram (i think the ram is bad..) to get an error

nothing of this works.

I've read in this threat ( http://www.bios-mods.com/forum/Thread-RE...171--15978 ) about an emercency reset. May it could help for my problem?

[Termi]

#push again

Btw. or do you think it could be a hardware fault? And if, is there a way to flash it back to a original bios? Dont know what happens if acer see the unlocked bios if I sent back the notebook.

Thanks guys!

[Dermally]

Hi,
Could someone upload the modified BIOS by BDMaster again? It seems to have been deleted. Thanks!

[BDMaster]

Hi,
Could someone upload the modified BIOS by BDMaster again? It seems to have been deleted. Thanks!

Hi friend,
the Bios Mod is based on a Bios backup so It's customized and every user have to make a own result file (flashing Others will get a laptop clone missing your original data) so use this tool and run It as Administrator, the upload here your result file :

http://rghost.net/52417082

Let me know
regards

[Dermally]

Hi BDMaster!

It seems that the script doesn't like my Windows 8 setup too much. I have dumped the BIOS using FPT 8.1 under DOS. Would that work for you? Thanks!

The BIOS dump is here: https://mega.co.nz/#!wQ9QhSCB!YfauwouqZV...7euzn35cPk

Hi,
Could someone upload the modified BIOS by BDMaster again? It seems to have been deleted. Thanks!

Hi friend,
the Bios Mod is based on a Bios backup so It's customized and every user have to make a own result file (flashing Others will get a laptop clone missing your original data) so use this tool and run It as Administrator, the upload here your result file :

http://rghost.net/52417082

Let me know
regards

[e38]

Hi!
My laptop Acer Aspire V5-131 1007u
Insyde Bios 2.21

I try update unlocked bios, but fails to update.
Error 104: The 2 SPI flash devices.....
Platform: Intel NM70 Express Chipset

Please help me!

My Result.rar https://www.sendspace.com/file/lagoya

[BDMaster]

Hi!
My laptop Acer Aspire V5-131 1007u
Insyde Bios 2.21

I try update unlocked bios, but fails to update.
Error 104: The 2 SPI flash devices.....
Platform: Intel NM70 Express Chipset

Please help me!

My Result.rar https://www.sendspace.com/file/lagoya

Ok friend,
Try this Mod, follow instructions to Flash Bios from USB Stick :

http://rghost.net/56499608

Let me know
Regards

[e38]

Ok friend,
Try this Mod, follow instructions to Flash Bios from USB Stick :

http://rghost.net/56499608

Let me know
Regards

Hi! Thanks for your quick reply, but still not working Error 104: The 2 SPI flash devices do not have compatible command sets.

What could be the problem? I have no idea.

[BDMaster]

Ok friend,
Try to do this as NEW_BACKUP_FPTs.exe working from Windows Desktop don't gave error !
Extracto pics from result file and look !
So We have to use FPTw.exe present into NEW_BACKUP_FPTs !
Unpack NEW_BACKUP_FPTs.exe using 7Zip and copy 8.1.10.1286 folder to C:\ (HD C then rename to easely It like FPT and copy Bios File Modded bios.bin into !
Then open a Comand Prompt as Admin rights and go to c:\FPT directory using comand :

cd c:\FPT (hit enter)

once You stay there give this comand :

fptw -f bios.bin -bios

Let me know
regards

I know that It's difficult so I prepared for You the FPT folder . . .
Here your FPT file ready to be unpacked and copied in HD C:

http://rghost.net/56506204