Lenovo X1 Carbon 11246-1 LGS-2 48 4RQ01-021

[ansen43]

Lenovo x1 carbon 11246 2 LGS-1 MB 48.4RQ01.021
PLEAS REMOVE PASSWORD BIOS
TYPE 3448-B86 s/n: R9-Y557C 13/04
THANKS.

[gkkaru]

tested working bios

[Maxpower3]

Explain to me what exactly you did?

Did you clear the password with two blank passwords and a clean security chip?
Then did you reset your BIOS to its original state?
Otherwise, try creating a password.

As indicated, the password is stored in the 24RF08.
You can short SDA and SCL.
You'll find information here or on other forums for that.
https://davidzou.com/articles/bios-password-bypass

SDA and SCL are also found on the WWAN port.
The bypass can also be performed here if accessing the 24RF08 is difficult.
Doesn't work all the time.


https://www.youtube.com/watch?v=3nkD...nnel=M._.x._.P


Or read the EPROM with LMU.
See if the password is still there.
Take pictures of the blocks and show me.

[crownmobile3]

try for test

F1 to enter setup
clear password with two blank password
clear security chip
save and exit

restore your original Bios SPI2 after

otherwise normaly

X1 first gen contains 24rf08
https://www.allservice.ro/forum/images/x1-carbon.jpg

Sir, the password did not show on the screen, but after 3-4 times trying to enter in F1, I failed. Later, the Display is gone. What do you suggest now?

[crownmobile3]

try for test

F1 to enter setup
clear password with two blank password
clear security chip
save and exit

restore your original Bios SPI2 after

otherwise normaly

X1 first gen contains 24rf08
https://www.allservice.ro/forum/images/x1-carbon.jpg

Thanks soo much Boss, it worked for me.

[Maxpower3]

SMDFlea Sir.
Help to remove Password plz

LENOVO THINKPAD X1 CARBON (11246_1_LGS_1_MB_48_4RQ21_011)

s/n: R9XKPDH

Dump :

try for test

F1 to enter setup
clear password with two blank password
clear security chip
save and exit

restore your original Bios SPI2 after

otherwise normaly

X1 first gen contains 24rf08
https://www.allservice.ro/forum/images/x1-carbon.jpg

[crownmobile3]

SMDFlea Sir.
Help to remove Password plz

LENOVO THINKPAD X1 CARBON (11246_1_LGS_1_MB_48_4RQ21_011)

s/n: R9XKPDH

Dump :

[crownmobile3]

Help to remove Password plz

LENOVO THINKPAD X1 CARBON (11246_1_LGS_1_MB_48_4RQ21_011)

s/n: R9XKPDH

Dump :

[YOUNES MIH]

lenovo x1 carbon 11246 1 LGS-1 MB 48.4RQ01.011
PLEAS REMOVE PASSWORD BIOS

sn: PK1AVYD

[SMDFlea]

You must post the laptop serial number https://www.badcaps.net/forum/troubl...before-posting

[YOUNES MIH]

lenovo x1 carbon 11246 1 LGS-1 MB 48.4RQ01.011
PLEAS REMOVE PASSWORD BIOS

[SMDFlea]

laptop serial number ?

[nafienew]

lenovo x1 11246 1 LGS-1 MB 48.4RQ01.001
PLEAS REMOVE PASSWORD BIOS

THE ALL SERIAL IN MOTHERBOARD lenovo x1 11246 1 LGS-1 MB 48.4RQ01.001

[SMDFlea]

Serial number ?

[nafienew]

lenovo x1 11246 1 LGS-1 MB 48.4RQ01.001
PLEAS REMOVE PASSWORD BIOS

[Vesko356]

Re: Lenovo X1 Corbon 11246-1 LGS-2 48 4RQ01-021

My laptop won't start, the screen is black. help me fix bios...

Read the rules before posting:
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

.

[Semen1]

Re: Lenovo X1 Corbon 11246-1 LGS-2 48 4RQ01-021

My laptop won't start, the screen is black. help me fix bios
lenovo thinkpad x1 carbon
TYPE 3444-DBG
Mother board 11246-2 LGS-1 MB 48 4RQ01 021

lenovo thinkpad x1 carbon
TYPE 3444-DBG
Mother board 11246-2 LGS-1 MB 48 4RQ01 021

[dqtech]

Re: Lenovo X1 Corbon 11246-1 LGS-2 48 4RQ01-021

thanks

[recep1982]

Re: Lenovo X1 Corbon 11246-1 LGS-2 48 4RQ01-021

post both bios ..

pls help me bro

[recep1982]

Re: Lenovo X1 Corbon 11246-1 LGS-2 48 4RQ01-021

pls help me bios password