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[REQUEST] Lenovo IdeaPad U330, U430 & U530 (7CCNxxWW) Whitelist Removal
(02-20-2023, 04:54 PM)MichuMino Wrote: Hi,
can you help me with removing the whitelist on my Lenovo u430 touch?
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
find
quote
Hi,
Could someone please help with removing the whitelist on my Lenovo U430 touch bios?

https://www.sendspace.com/file/9u38jy

Thanks!
Randy
find
quote
Hi, could you please remove the whitelist of my BIOS?

https://www.sendspace.com/filegroup/JroB...4Gt2NxQ5ew

-Manufacturer: Lenovo
-Model: Lenovo U430 Touch
find
quote
Hello,

I am writing to request bios mod to remove wireless card whitelist for Lenovo IdeaPad U430 Touch - my goal is to upgrade to a dual band/5Ghz wireless card. I checked your archives for existing bios mods, but my laptop model doesn't seem to exist. My bios dump is attached below, let me know if you need any further info. Thanks in advance for your help!

https://www.sendspace.com/file/ejnqns
find
quote
Hi,

I would like to kindly request a wireless card whitelist removal for a Lenovo Ideapad U330p (7CCN62WW). 

I tried to install a Intel AX210 based Wifi card, the Laptop was inadvertently in Sleep mode when I inserted the card, and it showed up in Windows, but without available Wifi Networks (disabled?). After a restart the error message appeared in BIOS.

Thanks for your help.

---
find
quote
(10-27-2023, 09:57 AM)arth_ur Wrote: Hi,
I would like to kindly request a wireless card whitelist removal for a Lenovo Ideapad U330p (7CCN62WW). 
I tried to install a Intel AX210 based Wifi card, the Laptop was inadvertently in Sleep mode when I inserted the card, and it showed up in Windows, but without available Wifi Networks (disabled?). After a restart the error message appeared in BIOS.
Thanks for your help.
---

I managed to patch the BIOS myself using a CH341A and following the informations form RehabMan Posts #59 and #85.

I think that the update might have also worked without de-soldering, but I learned on the hard way that the SPI Flash  (Gigadevice GD25B64BSIG in my case) must be erased before programming. De-solderig worked without issues for me using the overflow method (needs some experience).

Since the GUID for 7CCN62WW are different, I have updated the Patch.cmd to:
echo Patching files in DUMP for 7CCN62WW

del /s /q dump.bak
mkdir dump.bak
copy dump\11D378C2-B472-412F-AD87-1BE4CD8B33A6_2045.ROM dump.bak\11D378C2-B472-412F-AD87-1BE4CD8B33A6_2045.ROM
copy dump\F7731B4C-58A2-4DF4-8980-5645D39ECE58_301.ROM dump.bak\F7731B4C-58A2-4DF4-8980-5645D39ECE58_301.ROM

patcho 381d381700007420 381d38170000eb20 dump\11D378C2-B472-412F-AD87-1BE4CD8B33A6_2045.ROM
patcho 803d0e170000007440 803d0e17000000eb40 dump\11D378C2-B472-412F-AD87-1BE4CD8B33A6_2045.ROM
patcho 80fb0175080fbae80f 80fb01eb080fbae80f dump\F7731B4C-58A2-4DF4-8980-5645D39ECE58_301.ROM

echo n | comp dump.bak\11D378C2-B472-412F-AD87-1BE4CD8B33A6_2045.ROM dump\11D378C2-B472-412F-AD87-1BE4CD8B33A6_2045.ROM
echo n | comp dump.bak\F7731B4C-58A2-4DF4-8980-5645D39ECE58_301.ROM dump\F7731B4C-58A2-4DF4-8980-5645D39ECE58_301.ROM

The MPE-AXE3000H was recognized right away with the newest Intel drivers, but had no no signal and could not be activated.

Therefore I have done the pin 20 mod, by carefully cutting the trace right above the pin of the card (found the tape method to be to fidly).

After this the wifi radio could be switched on and off without issues.

Many thanks for all contributors.


Attached Files Thumbnail(s)
   
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quote
Hi,
I tried to upgade from Intel Wireless-N 7260 to Intel Wireless-AC 7260HMW without success.
So I had to switch back to the Wireless-N card.

Model: Lenovo IdeaPad U430 Touch
BIOS Version: 7CCN62WW

Result.rar: https://file.io/PGggPWh0cvve

Can someone be so kind and help me remove the whitelist?
find
quote
(10-16-2024, 11:05 AM)ma361 Wrote: Hi,
I tried to upgade from Intel Wireless-N 7260 to Intel Wireless-AC 7260HMW without success.
So I had to switch back to the Wireless-N card.

Model: Lenovo IdeaPad U430 Touch
BIOS Version: 7CCN62WW

Can someone be so kind and help me remove the whitelist?
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
find
quote
Hi All, 

Could somebody please help to remove the whitelist on my Lenovo U430 touch bios?

My current bios version: 7CCN62WW.

Thanks a lot.
find
quote
(11-15-2024, 11:42 AM)davilez Wrote: Hi All, 

Could somebody please help to remove the whitelist on my Lenovo U430 touch bios?

My current bios version: 7CCN62WW.

Thanks a lot.
Hi
Need your bios dump
find
quote


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