LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

[Guest Is a noob]

I tried it on my svp locked l560 and the cmd File closed right as I opened it

[Andreasbest]

I tried it on my svp locked l560 and the cmd File closed right as I opened it

This means the dump is corrupted, happened to me too.

[Andreasbest]

I need help with a locked T440p
I dumped the bios but for some reason autopatcher report it as corrupted, even if i dump it 3 times, i verify it 3 times and laptop posted and worked just fine with it, just bios locked.
Since i was unable to patch it with autopatcher i had the brilliant idea to change the TPM using a patched bios from another 440p, worked fine BUT when i reflash the old bios (the supposedly corrupted OR the locked bios of the patched version) i get 5 beeps again and again.
Tried RTC reset etc but no luck.
I upload both bios.

Any help appreciated.

Thank you in advance!

[Markus1741]

Try this new build files ....

[Andreasbest]

Try this new build files ....

Works like a charm. Can't thank you enough!!

[Terabyter]

LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal


not working for my T480 20L6
after flashing the patched version it beeps.

[Andreasbest]

LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal


not working for my T480 20L6
after flashing the patched version it beeps.

Works until T470.
From T480 you must use this method https://www.badcaps.net/forum/troubl...-ec-pwd-bypass

[Crazyboy119]

I have a X390 20Q1, with an i7-8665U. This is not the YOGA model! I need some guidance because I realized I was reading all about the YOGA version. I haven't pulled the dump yet but am getting to it tmr once I get the 3.3V mod done on my CH341A.

Any help is greatly appreciated!

[Andreasbest]

Not sure if autopatcher works on X390.
Not working on 480 and 480s so i assume the same for X390.

If not working then -> https://www.badcaps.net/forum/troubl...-ec-pwd-bypass

[elle24]

Hi, please explain to us, does this auto patcher work on all lenovo laptop models ?

[Andreasbest]

Hi, please explain to us, does this auto patcher work on all lenovo laptop models ?

No, only in a short range..
Until Intel 3rd gen we use the SCL and SDA short method (check google for it, depending on your model)
from 4th to 7th gen we use the autopatcher method
from 8th gen and up we use the LPC bus short method here
BUT somewhere in 10th gen we stop, no free solution from there, you can contact allservice.ro to ask if they have solution that requires laptop on their lab though.

[dtc911]

I have a Lenovo ideapad gaming3 15IMH05 model name 81Y4..Need patchted bios ( forgott supervizor pasv).thenks

[ThinkpadMounty]

LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal


not working for my T480 20L6
after flashing the patched version it beeps.

Did anyone suggest what might be wrong? I get same issue

[jakobc]

Having trouble with this on my T480s. Tried twice with the same result: I go through the process just fine in the patched BIOS and then restore the original image, but it still requires a password. The instructions say to reset the BIOS settings but it seems the settings are protected by the authentication system, so I'm stuck. Some people are reporting this works on T480s, so anybody know what's different in my case?

[kordex35]

You can make these models this way
ThinkPad T480 (20L5, 20L6)

[kordex35]

I have a Lenovo ideapad gaming3 15IMH05 model name 81Y4..Need patchted bios ( forgott supervizor pasv).thenks

valid dump

[danito]

valid dump

Provide the full machine model number, serial number

[dtc911]

Provide the full machine model number, serial number

Lenovo ideapad gaming3
15IMH05 model name 81Y4
SN:PF280VG6 MTM81Y400J5PB
F.id JVHFC1
MO PCF9XB0522118

.Need patchted bios ( forgott supervizor pasv).thenks

[shiyab]

Lenovo ideapad gaming3
15IMH05 model name 81Y4
SN:PF280VG6 MTM81Y400J5PB
F.id JVHFC1
MO PCF9XB0522118

.Need patchted bios ( forgott supervizor pasv).thenks

hi try unlock

[dtc911]

hi .thenks i want to ask what method to use for unlocking?