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[REQUEST] Lenovo B50-70 (9DCNxxWW) Whitelist Removal
#1
Hello people,
I have an Lenovo B50-70 My laptop
I want to change the wireless network card that is standard only BGN 2.4 Ghz end to upgrade to have dual channel 2.4GHz and 5GHz with AC protocol and Bluetooth

I want to help me too delete the bios restricted wite list

Current Bios Version on lenovo support:
http://support.lenovo.com/us/en/products...s/DS101224

Current WIFI card:
Qualcomm Atheros AR956x Wireless Network Adapter

Hardware ID:
PCI\VEN_168C&DEV_0036&SUBSYS_402617AA&REV_01
PCI\VEN_168C&DEV_0036&SUBSYS_402617AA
PCI\VEN_168C&DEV_0036&CC_028000
PCI\VEN_168C&DEV_0036&CC_0280

Full tehnical name: Atheros QCNFA335 PCIE 802.11b/g/n Bgn+ Bt4.0 Combo FRU:04X6022

Thank you in advance
find
quote
#2
Use this tool run It as Admin and upload the result file here :

http://rghost.net/58219938

use this tool to and do the same :

http://rghost.net/53128665

Let me know
Regards

Your Brain . . . . It's the best tool U can use ! Wink
Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!!
Donate to me for my work, click here BDM
find
quote
#3
(03-21-2015, 04:14 AM)BDMaster Wrote: Use this tool run It as Admin and upload the result file here :

http://rghost.net/58219938

use this tool to and do the same :

http://rghost.net/53128665

Let me know
Regards

Hello
How too backup the original bios lenovo??
End how do I install the new bios and are steps??

Thank you in advance
find
quote
#4
Use this tool run It as Admin and upload the result file here !!!
I don't know how to explain better Wink !
Regards

Your Brain . . . . It's the best tool U can use ! Wink
Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!!
Donate to me for my work, click here BDM
find
quote
#5
(03-21-2015, 08:54 AM)BDMaster Wrote: Use this tool run It as Admin and upload the result file here !!!
I don't know how to explain better Wink !
Regards

Okey, I understood now
I work whit Universal BIOS Backup ToolKit 2.0
This is the backup bios ( see attachment )


Hardware ID:
PCI\VEN_168C&DEV_0036&SUBSYS_402617AA&REV_01
PCI\VEN_168C&DEV_0036&SUBSYS_402617AA
PCI\VEN_168C&DEV_0036&CC_028000
PCI\VEN_168C&DEV_0036&CC_0280

Full tehnical name: Atheros QCNFA335 PCIE 802.11b/g/n Bgn+ Bt4.0 Combo FRU:04X6022

Now the laptop is under warranty, if something happens and you have to go to warranty can put back the old bios?
Thank you


Attached Files
.rar   LENOVO-9DCN28WW(V2.08).rar (Size: 2.15 MB / Downloads: 10)
find
quote
#6
Here You go :

http://rghost.net/8wH5PKT2C

Let me know
Regards

Donateto me for my work and time . . . look into my Signature Wink

Your Brain . . . . It's the best tool U can use ! Wink
Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!!
Donate to me for my work, click here BDM
find
quote
#7
(03-22-2015, 04:51 PM)BDMaster Wrote: Here You go :

http://rghost.net/8wH5PKT2C

Let me know
Regards

Donateto me for my work and time . . . look into my Signature Wink


Now the laptop is under warranty, if something happens and you have to go to warranty can put back the old bios?
Thank you
find
quote
#8
Hi there,

I have the same problem with my new wlan card,i already buy an intel 7265 ngw dual band 802.11ac but didn't work properly,actually didn't work at all.would u like be so kind and give a little help with the bios pls
by the way,my notebook is an lenovo b50 70

i already do my homework Smile
http://www.sendspace.com/filegroup/JvGPi...LjMZhqMiTA

thank you
best regards




Adrian
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#9
Hey guys,

I have a Lenovo B50-70 and im trying to add a Intel AC7260.

Could someone help me out with a modified BIOS to allow this card?

Thank you!

Roy
find
quote
#10
Use this tool run It as Admin and upload the result file here :

http://rghost.net/7GBZt7FVt

http://rghost.net/53128665

let me know
Regards

Your Brain . . . . It's the best tool U can use ! Wink
Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!!
Donate to me for my work, click here BDM
find
quote


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