LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0

[adamgouadma]

Need unlock LENOVO L14 GEN 2 NUVOTON NPCE68 (read with SVDOD4)

SN: PF-41D8TQ
TYPE: 20X8-S1UF00
I read it in size 128. 256

[Maxpower3]

[QUOTE=adamgouadma;n3323486]Need unlock LENOVO L14 GEN 2 NUVOTON NPCE68 (read with SVDOD4)


I read it in size 128. 256 [QUOTE]


read 384Ko

[adamgouadma]

[QUOTE=Maxpower3;n3323504][QUOTE=adamgouadma;n3323486]Need unlock LENOVO L14 GEN 2 NUVOTON NPCE68 (read with SVDOD4)


I read it in size 128. 256

read 384Ko

[Maxpower3]

[QUOTE=adamgouadma;n3323551][QUOTE=Maxpower3;n3323504]

Need unlock LENOVO L14 GEN 2 NUVOTON NPCE68 (read with SVDOD4)


I read it in size 128. 256

try

[adamgouadma]

[QUOTE=Maxpower3;n3323562][QUOTE=adamgouadma;n3323551]

t
ry

It didn't work
The Lenovo sign comes on and then turns off

[adamgouadma]

[QUOTE=Maxpower3;n3323562][QUOTE=adamgouadma;n3323551]

try

I handled it this way, thank you

[Maxpower3]

I forgot to clean 1A1A at 5C420, twice in the file another 5D420

EC PWD eeprom location

NCPE68B
Dmi start from 0x5C120 and 0x5D120
Pwd 0x5C420 - 0x5C56F and 0x5D420 - 0x5D56F replace with 00

NCPE288/388
Dmi start from 0x30000
Pwd
0x36000 - 0x3604F
0x36080 - 0x360CF
0x36100 - 0x3614F
0x36180 - 0x361CF
0x36200 - 0x3624F
0x36280 - 0x362CF
0x36300 - 0x3634F
0x36380 - 0x363CF
0x36400 - 0x3644F
0x36480 - 0x364CF
0x36500 - 0x3654F
0x36580 - 0x365CF
0x36600 - 0x3664F
0x36680 - 0x366CF
replace with 00

Mec1663 Dmi start from 0x00
Pwd 0x300 - 0x34F replace with FF

search for this shape

[adamgouadma]

I forgot to clean 1A1A at 5C420, twice in the file another 5D420

Thank you very much

[charli]

Thinkpad L14 HL4A0 HL5A0 NM-D271 REV 1.0 Seria No. pf-36acxq

Hello ,Can you repair,no power

[hoaca388]

Thinkpad L14 HL4A0 HL5A0 NM-D271 REV 1.0 Seria No. pf-36acxq

Hello ,Can you repair,no power

L14 Gen 2 Type 20X1 Laptops (ThinkPad) - Type 20X1

[jpardo]

Re: LENOVO Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0



try a new one

funciona 100% gracias

English: working 100% thanks

[didouche1200]

pls can someone help me to unlock ec bios for lenovo Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0
sn 3S6M65 type20x2

[hoaca388]

pls can someone help me to unlock ec bios for lenovo Thinkpad L14 Gen 2 HL4A0 HL5A0 NM-D271 REV 1.0
sn 3S6M65 type20x2

Try

[didouche1200]

thanks problem not solved still password

[Stefan Steff]

thanks problem not solved still password

How about this?

[Jpstec]

Hello i need help HL4A0/HL5A0 NM-D271 REV 1
After bios bios update it shows ssd error
here is the backup file

[peste]

Hello i need help HL4A0/HL5A0 NM-D271 REV 1
After bios bios update it shows ssd error
here is the backup file

post the S/N,the full name and model of the laptop,

[Jpstec]

post the S/N,the full name and model of the laptop,

s/n 1629821203203
Lenovo Thinkpad l15 gen 2

[papikit]

kindly clean this dump bin file for me model lenovo thinkpad l14 gen 2 board id: GL4A0/GL5A0 NM-C631 heres the dump file company lock problem https://www.mediafire.com/file/ehhrj...91814.BIN/file

[Maxpower3]

kindly clean this dump bin file for me model lenovo thinkpad l14 gen 2 board id: GL4A0/GL5A0 NM-C631 heres the dump file company lock problem https://www.mediafire.com/file/ehhrj...91814.BIN/file

post your bin on forum with winrar next time
the serial number is also missing,respect rules please