Thanks Maxpower3, those were it. Bios unlocked! For everyone else..
DMI information and password writes 2 times on file
Dmi start from 0x5C120 and 0x5D120
Password 0x5C420 to 0x5C56F and 0x5D420 to 0x5D56F
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Re: Lenovo L15 Gen 2 (Ryzen) Password removal w/ Vertyanov Successor
I meant to say that the unlocked file was from a gen1 and I was able to unlock a different gen1 using that method. I do not have an unlocked L15 Gen2. In this thread: [url]https://www.badcaps.net/forum/showthread.php?t=112184[/url]
the block the password was stored in was found and could be erased. I'm hoping to find those addresses for this model.Re: Lenovo L15 Gen 2 (Ryzen) Passwor...able to unlock
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Re: Lenovo L15 Gen 2 (Ryzen) Password removal w/ Vertyanov Successor
Hey Peste, thanks for the file but that wasn't quite what I was looking for. That Bios was locked as well. Was it supposed to be unlocked? I'm assuming that the password is physically stored in the EC. I was hoping to look at my locked and unlocked bios and learn something. If I could get this unlocked, that would be a start.
Thanks
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Lenovo L15 Gen 2 (Ryzen) Password removal w/ Vertyanov Successor
Hi all. Thanks for taking the time to read. Here's the situation. I have several of this model, most locked. Recently purchased a Vertyanov Successor and was able to successfully read and write to the Nuvoton EC. However, erasing then writing did not remove the password. I was expecting to user the lenovoUone tool. I have an unlocked bios saved and was able to write that file. The Bios was no longer locked but the SN info etc was of course wrong. (proof of concept for me at least)
I was hoping that if an unlocked version of my Bios was made for me, I could use that to compare and learn...
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Re: New Members - please post your introductions here
Hello everyone!
My name is Charles. Electronics technician for a decade, hobbyist since birth. I wanted to say thanks to everyone for making this place the font of knowledge that it is. Hopefully I can contribute in my own way soon!
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