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Klem

Bios Modder
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Posts posted by Klem

    Lenovo ThinkPad T450s unlocked BIOS menu / wlan / wi-fi whitelist mod

    in Lenovo

    Posted

    On 12/11/2019 at 2:03 PM, GregK said:

    I already tried to remove the whitelist for displays but had no success.

    Hi!

    Have you already replaced your display with a new one? And what is the problem now with the new display?

     

    On 12/11/2019 at 2:03 PM, GregK said:

    Everytime I start the T450s I get the 5 beeps-5 beeps error and disabling the TPM security chip in bios does NOT solve this error. Does this problem exist with your modded bios too?

    No. With my unlock you don't get the 5 beeps-5 beeps error.

    Lenovo ThinkPad T440p / T440s/ T540 / E440 / E540 unlocked BIOS menu / wlan / wi-fi whitelist mod

    in Lenovo

    Posted

    7 hours ago, nnay said:

    Dear Klem,

    I recently acquired a Lenovo T440P, and would appreciate if you could help me get the WLAN whitelist removed, as well as the Advanced Menu unlocked.

    I used a SPI programmer CH341A to dump my BIOS from W25Q32.V chip.

    Bios Version : 2.54

    Here the .img : https://drive.google.com/file/d/1mSDOaRx69wptgxPgHC_mcjpVEP9NVvVs/view?usp=sharing

    Thanks, and I appreciate any help!

    Hi!

    Ok. Check your Inbox.

    Lenovo Y50-70 unlocked BIOS menu / wlan whitelist mod / vbios mod

    in Lenovo

    Posted

    24 minutes ago, beezow said:

    Hi Klem thanks so much for volunteering your time to provide this awesome service.

     

    Like everybody else, I want every unlockable menu (advanced, vbios, overclock etc) unlocked and the whitelist removed. Here's my link: https://www.sendspace.com/file/3h3vh5

     

    Also I've been out of this for a few years, if you could give detailed instructions for how to flash my bios (including any custom tools needed to bypass security checks for example) that'd be very highly appreciated. Thank you so much!!!

    Hi!

    Ok. Check your Inbox. 

    Lenovo ThinkPad T440p / T440s/ T540 / E440 / E540 unlocked BIOS menu / wlan / wi-fi whitelist mod

    in Lenovo

    Posted · Edited by Klem

    6 hours ago, cry3200 said:

    Hello and a good day, I have a question regarding the T440p/T540p whitelist removal, if I flash the bios with the withlist removed will the TPM module/security chip still work? Can somemone verify this for me please? If u can enable the TPM module/security chip for bitlocker after the bios flash.

     

    Thank you very much for your help

    Hi! 

    For T440p - yes, TPM module/Security chip still works after bios unlock (if you choice unlocking method with creating new digital RSA signature). 

    But for T540p and T440s - No. 

    Bios Mod

    in Lenovo

    Posted

    39 minutes ago, telboy52 said:

    HI all

    I would like to upgrade my bios on my lenovo T430 so I can use different wi-fi card be great if someone can do this,  where do i upload my zipped bios to if this is possible.

    Many thanks Telboy

    Hi!

    You can upload your bios dump into any fileserver ( for example https://www.sendspace.com  ) and then post here the link, or send me this link via PM.

    Also, for creating bios dump and to flash bios mod, you must use any SPI programmer  (like CH341A programmer) and a SOIC8/SOP8 test clip.

    Just read first post of this thread:  

     

    P770DM-G 980M Won't Boot

    in Clevo

    Posted · Edited by Klem

    10 minutes ago, BasedKnight said:

    The motherboard should be ok. I since managed to get the laptop to boot to Windows but there is no video. I've been attempting to blind flash a stock 980M vBIOS using these instructions, 

    , but with no luck. It fails everytime. Since I have no video, I enabled logging through nvflash and the error I get everytime in the log file is 'no nvidia display adapter detected'. I also get 2 beeps after Step 9, but according to the instructions it should only beep once when the flash is successful. It seems that the card and the laptop itself are both working there is just some incompatibility some where.

     

    The motherboard itself is working, yes, but I mean that maybe some element on the motherboard is faulty, which giving the supply voltage only to the graphics card. Perhaps that’s why the new video card is not detected by the system, because it does not receive the necessary supply voltage.

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