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Full Version: [REQUEST] Lenovo B50-70 (9DCNxxWW) Whitelist Removal
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(07-12-2024, 08:13 AM)avit59 Wrote: [ -> ]Hi, I need to update the wifi card of my Lenovo B50-70 using BIOS 9DCN34WW (version 3.04). I installed INTEL AX210NGW (FRU: 5W10V25784). Is it possible for this card to work in this laptop and what is needed for this?
Hi
Need to remove the whitelist
Also need your bios dump
Hi there,

Can you help me modify bios? I'm trying to replace an old wifi card with Qualcomm atheros QCNFA435.
My laptop is Lenovo B50-70.
Bios dump: https://www.sendspace.com/filegroup/t5%2...FaxsqM%2FA
Thanks very much!!!
(12-23-2024, 06:02 PM)NeoBeZ Wrote: [ -> ]Hi there,
Can you help me modify bios? I'm trying to replace an old wifi card with Qualcomm atheros QCNFA435.
My laptop is Lenovo B50-70.
Thanks very much!!!
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
Hi there,
Can you help me modify bios? I'm trying to replace an old wifi card with Qualcomm atheros QCNFA335.
My laptop is Lenovo B50-70.
BIOS VERSION 9DCN34ww(V3.04)
Thanks very much!!!
Hi ! Help my modify bios! Lenovo b50-70 Bios 9DCN34ww(3.04)
(06-05-2025, 01:24 AM)man_spb Wrote: [ -> ]Hi ! Help my modify bios! Lenovo b50-70 Bios 9DCN34ww(3.04)
Hi
Need your bios dump
I made a mistake, the bios is different
https://uploadnow.io/f/VQHSG9j
(06-05-2025, 04:07 AM)Dudu2002 Wrote: [ -> ]
(06-05-2025, 01:24 AM)man_spb Wrote: [ -> ]Hi ! Help my modify bios! Lenovo b50-70 Bios 9DCN34ww(3.04)
Hi
Need your bios dump
(06-06-2025, 11:49 AM)man_spb Wrote: [ -> ]I made a mistake, the bios is different
https://uploadnow.io/f/VQHSG9j
(06-05-2025, 04:07 AM)Dudu2002 Wrote: [ -> ]
(06-05-2025, 01:24 AM)man_spb Wrote: [ -> ]Hi ! Help my modify bios! Lenovo b50-70 Bios 9DCN34ww(3.04)
Hi
Need your bios dump
Hi
Using the Universal BIOS Backup ToolKit 2.0 for your laptop model is not desirable.
Use BACKUP_Tools19 or fpt only
(06-06-2025, 04:10 PM)Dudu2002 Wrote: [ -> ]
(06-06-2025, 11:49 AM)man_spb Wrote: [ -> ]I made a mistake, the bios is different
https://uploadnow.io/f/VQHSG9j
(06-05-2025, 04:07 AM)Dudu2002 Wrote: [ -> ]
(06-05-2025, 01:24 AM)man_spb Wrote: [ -> ]Hi ! Help my modify bios! Lenovo b50-70 Bios 9DCN34ww(3.04)
Hi
Need your bios dump
Hi
Using the Universal BIOS Backup ToolKit 2.0 for your laptop model is not desirable.
Use BACKUP_Tools19 or fpt only
No support Windows 10 x64
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