[Request] 2021 AMD Legion 7 16ACHg6 - Advanced Options Unlock

BIOS/UEFI Modding BIOS Modding Requests
1

Edit: Worked it out on my own and unlocked it successfully.

Hello,

Rodpad - LegionFanControl developer here.

Please could I request that my 2021 AMD Ryzen Legion 7 16ACHg6 BIOS is modified to enable Advanced Options.
I’m hoping this might help me find additional fan related settings that could be incorporated into LegionFanControl for all users on a standard BIOS, via Embedded Controller manipulation.

@Lost_N_BIOS - I have been referred to you from the Legion Series Discord. Would you possibly be able to help me out? I will of course send you a donation for your time.

I’ve attached my BIOS to this post.

Many thanks,
Rodpad


Edit by Fernando: Thread title shortened

2

Edit: Worked it out on my own and unlocked it successfully.

3

Is there possibility to activate RAID in Advanced Options on Legion 7 16ACHg6?

4

There is an option for it yes.

5

How did you unlocked it please? Reverse engineer, secret key combo?

6

I dumped my BIOS, modified it then flashed it back.

I’m unable to post links here so I can’t share the guides sadly.

7

Hello, please can you help me unlock Sata mode selection (raid mode) for legion 7 16achg6 . My bios ver. GKEC50WW
Sent some screens for gdrive but cant post.

I can donate something for help.

8

I need your BIOS dump.

9

Hello, i copy bios with Universal BIOS Backup ToolKit 2.0 (16mb). where i can sent it? give me email or something.
Можно на нашем)

10

I hope you understand what you involved into.
[GUIDE] Flash BIOS with CH341A programmer

www.sendspace.com can deliver your files.

11

I not have programmer and cant use it. I understand about chance receive stone and sent NB to RMA for fix,using programmer.

GKEC50WW
Upload bios to sendspace, link code qdg94c
at post have error : Your posts contains to many links. A maximum of links is allowed.

12

It is also required to install modified BIOSes for devices with AMD processors.

13

If i can flash modified bios without programmer its ok. Using dos or win.

14

Actually, It would be more than OK, but that’s impossible.

15

Actually, It would be more than OK, but that’s impossible.



Oh, now i understand.
Thnks for your explanations, i just waste your time

16

Hello can some 1 upload the bin file from a dump? thnx a lot