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Full Version: [REQUEST] Lenovo ThinkPad T450(s) (JBETxxWW) BIOS Unlock
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Hello Dudu2002!
Would it be possible to remove the LCD & Wifi whitelist, and unlock the advanced BIOS menu?
https://www.sendspace.com/file/i7ezzq
  • Looking to have my BIOS unlocked with Advanced Settings. Link to original dump is below:
https://drive.google.com/file/d/1Mv0FSEc...sp=sharing

Thanks in advance!
Hey Dudu2002, I am new here. I have lost my T450S original bios I saved to a thumb drive. The chip is now erased by mistake. None of the bios dumps found online works. I have 20BW000KUS. What are my options here. I was following someone's posting from another site on how to remove super password and now messed up. Thanks.
(09-24-2020, 08:47 PM)nydad Wrote: [ -> ]Hey Dudu2002, I am new here. I have lost my T450S original bios I saved to a thumb drive. The chip is now erased by mistake. None of the bios dumps found online works. I have 20BW000KUS. What are my options here. I was following someone's posting from another site on how to remove super password and now messed up. Thanks.
Hi
at least some of your dumps you saved?
Hello All, Newguy here Big Grin

I got a programmer a little while ago and just dumped my bios (16MB)
Would love to get whatever unlocks are avail for it.
but also a special request is to remove the CFG-LOCK to enable OSX support.
I have tried UEFI editor without any luck.

further information to what I am refering to is here:
reddit.com/r/hackintosh/comments/hz2rtm/cfg_lockunlocking_alternative_method/

my 16MB Bios dump is here:
https://drive.google.com/file/d/1OQPvRVB...sp=sharing
(TPM deactivated, AMT active)

I have the TPM turned off, so hopefully wont give a 'beep' issue that I have seen others post about.

Please let me know what the next steps are, or how we do this Big Grin
Hello Guys, I have my notebook completely blocked, i was trying to dissable the admin password in bios, and got blocked, I'll send the original bin, anyone can fix it?
Thanks
Hi,

is there anyone on this list who has modded his T450s and knows how to get rid of the beep concert when booting?
I have tried so far everything I could find with google, but the beep concert never stopped.
Hi, I just bought a T450 off ebay...and of course it ended up having a supervisor password.

Can you help unlock supervisor password, remove whitelist for wifi and screen, and unlock advanced menu?  Thanks in advance!

BIOS Version: JBET73WW (1.37)
Embedded Controller: JBHT17WW (1.04)
ME Firmware Version: 10.0.60.3000

Here is link to BIOS dump.
https://drive.google.com/file/d/1LTQqj4K...sp=sharing
(05-06-2021, 11:58 PM)vbanh Wrote: [ -> ]Hi, I just bought a T450 off ebay...and of course it ended up having a supervisor password.

Can you help unlock supervisor password, remove whitelist for wifi and screen, and unlock advanced menu?  Thanks in advance!

BIOS Version: JBET73WW (1.37)
Embedded Controller: JBHT17WW (1.04)
ME Firmware Version: 10.0.60.3000
Hi
Done
Check your messages
Hi can you unlock my t450, hidden settings and whitelist stuff for when i upgrade the screen. Thanks, gonna pop a donation when it's done. https://www.sendspace.com/file/f1l0oc
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