Lenovo ThinkPad T470s BIOS

[eossi]

T470s (type 20JT) Laptop (Thinkpad) - Type 20JT
Serial Number PC0RBG8W

Can somebody please remove the pasword, clean it and resend it to me. Laptop is giving BSOD after attempting other BIOS's. This is the original bios with Password Protection.

[SMDFlea]

T470s (type 20JT) Laptop (Thinkpad) - Type 20JTSerial Number PC0RBG8W

Can somebody please remove the pasword, clean it and resend it to me. Laptop is giving BSOD after attempting other BIOS's. This is the original bios with Password Protection.

Try the Autopatcher - https://www.badcaps.net/forum/troubl...emoval?t=87588

[Joede]

I have two t470s laptops. After auto-patch they both do the same: the keyboard lights up and goes out, the power button lights up, after about 30 seconds a strange melody is heard, no display - and that's it.
I have successfully removed the password on several of T470s's before, but now I am doing it on another computer - maybe different hardware is the reason why it doesn't work anymore. But I don't know what has changed exactly. From software - only Python version, every other thing is the same.
Both machines are 20JT-SOSM1G (motherboards WIN LIPC PCL10N07803). Numbers: PC-OUFQCT and PC-OUFQDS.
If I reflash original bios - laptops work but passwords, of course, are present.
In attachment - original bioses.
Can somebody please make patched files?

[sosit]

Lenovo Thinkpad T470s
if it turn on
fan spin one second then
coming a music error (Code:0001)
I think Bios issue
please help for the bios

backup attached
Model T470s
MN: DT471 NM-B081
S/N is missing

[hoaca388]

Lenovo Thinkpad T470s
if it turn on
fan spin one second then
coming a music error (Code:0001)
I think Bios issue
please help for the bios

backup attached
Model T470s
MN: DT471 NM-B081
S/N is missing

T470s Laptop (ThinkPad) - Type 20JT
Serial number : PC12EC9X

[sosit]

T470s Laptop (ThinkPad) - Type 20JT
Serial number : PC12EC9X

Thankyou sir

[chucklio]

Hello,
Last week my T470s stopped booting, with music error 0284 - TCG-compliant functionality-related error (might be the BIOS code validation failure).
I have made a backup of the Bios, please see attached.

Model T470s
MN: DT471 NM-B081
Type 20HG
S/N: PC0M6N6T

Many thanks!

[hoaca388]

Hello,
Last week my T470s stopped booting, with music error 0284 - TCG-compliant functionality-related error (might be the BIOS code validation failure).
I have made a backup of the Bios, please see attached.

Model T470s
MN: DT471 NM-B081
Type 20HG
S/N: PC0M6N6T

Many thanks!

T470s Laptop (ThinkPad) - Type 20HG

[chucklio]

T470s Laptop (ThinkPad) - Type 20HG

You're a savior and made my day by bringing my laptop back to life. Many thanks and have a great day.

[legacy29]

Lenovo T470S turns on without display,i need cleaned ME
attached is the backup original file.
please help to clean this file.

Lenovo T470S Laptop (ThinkPad)
S/N- PC-0ML085 18/06 Type 20JS-0015US
BOARD NO- DT471 NM- B081 REV 1.0

[hoaca388]

Lenovo T470S turns on without display,i need cleaned ME
attached is the backup original file.
please help to clean this file.
Lenovo T470S Laptop (ThinkPad)
S/N- PC-0ML085 18/06 Type 20JS-0015US
BOARD NO- DT471 NM- B081 REV 1.0

T470s Laptop (ThinkPad) - Type 20JS

[huss584]

Please Clean my BIOS
SN: PC0MMMK4
MTM:20HGS0HN08
ATTACHED DEFECTED FILE

[hoaca388]

Please Clean my BIOS
SN: PC0MMMK4
MTM:20HGS0HN08
ATTACHED DEFECTED FILE

T470s Laptop (ThinkPad) - Type 20HG

[snorty]

Hi there,

Could you please fix my BIOS?
When I press power button this happens:
- ESC and CAPS LOCK blink green
- F1 and F4 blink orange
Then nothing happens for probably 10-15 seconds, screen is black. Eventually it always reboots and does the same in loop.

TYPE: 20JT
SN: PC0XYSB8
MTM: 20JTA00FAU
ATTACHED NON WORKING BIOS

Thank you

[Markus1741]

Hi there,

Could you please fix my BIOS?
When I press power button this happens:
- ESC and CAPS LOCK blink green
- F1 and F4 blink orange
Then nothing happens for probably 10-15 seconds, screen is black. Eventually it always reboots and does the same in loop.

TYPE: 20JT
SN: PC0XYSB8
MTM: 20JTA00FAU
ATTACHED NON WORKING BIOS

Thank you

Try this new build file good luck ....

[snorty]

Hi there,

Could you please fix my BIOS?
When I press power button this happens:
- ESC and CAPS LOCK blink green
- F1 and F4 blink orange
Then nothing happens for probably 10-15 seconds, screen is black. Eventually it always reboots and does the same in loop.

TYPE: 20JT
SN: PC0XYSB8
MTM: 20JTA00FAU
ATTACHED NON WORKING BIOS

Thank you

Thanks for assisting me and providing a new .bin file, but unfortunately I had no luck, the problem still persists.

[snorty]

Thanks for assisting me and providing a new .bin file, but unfortunately I had no luck, the problem still persists.

Anyone else?

[cacla]

Hi there
I have problem with this unit it cant find ssd m2
The unit mobo nom is DT471 NM-B081 REV1.0
Serial of the unit is: PC0TRMAW
Here are the old dumps
Thanks my friends

[peste]

post merged..next time look for a thread with the name and model, motherboard model of the laptop, and post there, if you can't find it, then make a new thread..

[Zero X]

Hello sir, please help me baypass bios password for T470S.
model: 20HG-S79K00
board number: DT471 NM-B081 REV 1,0
SN: PC-0UZEXA

Thanks

[peste]

Hello sir, please help me baypass bios password for T470S.
model: 20HG-S79K00
board number: DT471 NM-B081 REV 1,0
SN: PC-0UZEXA

Thanks

post the bios here, not on other sites..