[REQUEST] Lenovo B590 (H5ETxxWW) Whitelist Removal

[g0dsp33d]

Hi. I am hoping to have the whitelist removed from my Lenovo B590 BIOS to install an HP branded Intel dual band wireless-ac 7260 . If there are any other changes you recommend, just go ahead and make the changes, but let me know what they are. Thanks in advance.

Lenovo B590 (20208)
Phoenix BIOS H5ET69WW(1.12)

http://rghost.net/58308085

Hi friend,

Lenovo_B590_H5ET69WW_NWL Mod :

79E0EDD7-9D1D-4F41-AE1A-F896169E5216_2251.ROM LenovoWmaPolicyDxe.efi

0C2D : 0F 84 94 01 00 00 to 90 E9 94 01 00 00 jz loc_DC7 to nop + jmp loc_DC7

0CB8 : 0F 84 09 01 00 00 to 90 E9 09 01 00 00 jz loc_DC7 to nop + jmp loc_DC7

0DC1 : 0F 84 81 FE FF FF to 0F 84 00 00 00 00 jz loc_C48 to jz $+6


http://rghost.net/58315672

Regards

When I tried to flash, I got a message about the file size being too large. Something like "the available space to flash is 4mb but the file is 8mb". Being a fool, I decided to risk it and tried the flash. My B590 is now bricked. Can you recommend a recovery procedure?

Thanks,

Jesse

Hi friend,
I am very sorry for your inconvenient and I wrote many times that Universal Bios Backup can give a oversized file about 8192 KB and the right size is 4096 !!!
So It needs to crap the first 400000 Bytes !!! or use the Intel FPT programs or NEW_BACKUP_FPTs which gives result.rar file, unpacking It We can find a Bios Backup
(x64_bios-region_8.1.10.1286.bin).
I haven't checked file size as all users asked me before flashing Mod about alert ! And I have to modify too many files.
I am sorry my friend for this issue.
Recovery Bios Lenovo not exist and I didn't see none so far.
Let me know
Regards

Here Bios Mod corrected :

http://rghost.net/58452542

Here to look how to reflash Bios using HW :

https://www.bios-mods.com/forum/Thread-T...ware-Flash

https://www.bios-mods.com/forum/Thread-R...programmer

https://www.bios-mods.com/forum/Thread-R...5#pid74575

I ADDED TO MY SIGNATURE AN ALERT TO AVOID FLASHING DANGEROUS.

Thanks BDMaster. I knew better than to flash with that warning. I thought it was strange that even the original backup was double expected size and should have reposted, but I was impatient. I'll save this BIOS and try again after recovery. Will post results!

[netuser]

Hello,
Can I ask for remove wifi white list from my Lenovo B590?
MB: 20208
Phoenix EFI
BIOS Version: H5ET84WW(1.22)
Date System BIOS: 26/11/2013
Broadcom BCM43142 Wireless Network Adapter
http://rghost.ru/58635752

[g0dsp33d]

[quote='g0dsp33d' pid='77543' dateline='1412205212']
Hi. I am hoping to have the whitelist removed from my Lenovo B590 BIOS to install an HP branded Intel dual band wireless-ac 7260 . If there are any other changes you recommend, just go ahead and make the changes, but let me know what they are. Thanks in advance.

Lenovo B590 (20208)
Phoenix BIOS H5ET69WW(1.12)

http://rghost.net/58308085

Hi friend,

Lenovo_B590_H5ET69WW_NWL Mod :

79E0EDD7-9D1D-4F41-AE1A-F896169E5216_2251.ROM LenovoWmaPolicyDxe.efi

0C2D : 0F 84 94 01 00 00 to 90 E9 94 01 00 00 jz loc_DC7 to nop + jmp loc_DC7

0CB8 : 0F 84 09 01 00 00 to 90 E9 09 01 00 00 jz loc_DC7 to nop + jmp loc_DC7

0DC1 : 0F 84 81 FE FF FF to 0F 84 00 00 00 00 jz loc_C48 to jz $+6


http://rghost.net/58315672

Regards

When I tried to flash, I got a message about the file size being too large. Something like "the available space to flash is 4mb but the file is 8mb". Being a fool, I decided to risk it and tried the flash. My B590 is now bricked. Can you recommend a recovery procedure?

Thanks,

Jesse

Hi friend,
I am very sorry for your inconvenient and I wrote many times that Universal Bios Backup can give a oversized file about 8192 KB and the right size is 4096 !!!
So It needs to crap the first 400000 Bytes !!! or use the Intel FPT programs or NEW_BACKUP_FPTs which gives result.rar file, unpacking It We can find a Bios Backup
(x64_bios-region_8.1.10.1286.bin).
I haven't checked file size as all users asked me before flashing Mod about alert ! And I have to modify too many files.
I am sorry my friend for this issue.
Recovery Bios Lenovo not exist and I didn't see none so far.
Let me know
Regards

Here Bios Mod corrected :

http://rghost.net/58452542

Here to look how to reflash Bios using HW :

https://www.bios-mods.com/forum/Thread-T...ware-Flash

https://www.bios-mods.com/forum/Thread-R...programmer

https://www.bios-mods.com/forum/Thread-R...5#pid74575

I ADDED TO MY SIGNATURE AN ALERT TO AVOID FLASHING DANGEROUS.

BDMaster, I was unable to recover, but Lenovo replaced the motherboard under warranty. The BIOS and Model number for the motherboard seem to have both changed. I made a new backup and set the file size properly for 4096k this time.

Would you please remove whitelist to the new backup so I can use my Intel 7260 wireless card. Thanks for your patience!

Lenovo B590
Model: 20189
BIOS: H5ET73WW(1.16)

http://rghost.net/58634391

[BDMaster]

Ok friend,
here You go for Bios H5ET73WW(1.16) Mod :

http://rghost.net/58657811

http://rghost.net/58657784

let me know
Regards

P.S. I am sorry but I din't see your post !

[netuser]

And my message?

Hello,
Can I ask for remove wifi white list from my Lenovo B590?
MB: 20208
Phoenix EFI
BIOS Version: H5ET84WW(1.22)
Date System BIOS: 26/11/2013
Broadcom BCM43142 Wireless Network Adapter
http://rghost.ru/58635752

[berger77]

Hello,

BIOS - H5ET69WW (1.12)
2012-11-15
CONTROLLER H5EC31WW (1.11)
Model type - 20208

Thank you very much for your help.

Backup BIOS file -
https://www.dropbox.com/s/m1o8dukiwf7edu...4.ROM?dl=0

[sovem]

Hello,

BIOS - H5ET69WW (1.12)
2012-11-15
CONTROLLER H5EC31WW (1.11)
Model type - 20208

Thank you very much for your help.

Backup BIOS file -
https://www.dropbox.com/s/m1o8dukiwf7edu...4.ROM?dl=0

Lenovo_B590_H5ET69WW_NWL_berger77
http://rghost.net/58702807
Look README to update.

[berger77]

Worked like a charm. Only error I got is after running file flash.bat said something about an exit error. My guess it was looking for an "exit" command. Thank you.

[elwoodgt]

Dear BIOS Masters,

Can you help me with removing of White List from BIOS ?

Phoenix Bios
BIOS Version: H5ET85WW 1.23
Date System BIOS: 04/15/2014

my bios link :https://dl.dropboxusercontent.com/u/8511...(1.23).rom

thank you

[BDMaster]

Dear BIOS Masters,

Can you help me with removing of White List from BIOS ?

Phoenix Bios
BIOS Version: H5ET85WW 1.23
Date System BIOS: 04/15/2014

my bios link :https://dl.dropboxusercontent.com/u/8511...(1.23).rom

thank you

Here You go :

http://rghost.net/60141215

let me know
Regards

P.S. Donate if appreciate my work and time . . . look into my Signature