BIOS T490s FT491/FX390 NM-B891

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T490s FT491/FX390 NM-B891
BIOS
T490S/X390 Logic Schematics
FILE BACKUP
Jazz/Sideswipe VER 1.0
boardview Thinkpad T490s - NM-B891Boardview.tvw
NM-B891-TYPE-C
LENOVO_THINKPAD_T490S_LCFC_NM-B891 photo

 

[ThienBui]

DOES NOT WORK BECAUSE BIN 32MB

downlaods again
builss7.zip

 

[LHHASSANE]

BUILD NO DISPLAY X390 NM-B891 REV 1

 

[ThienBui]

BUILD NO DISPLAY X390 NM-B891 REV 1

 

[manhdatlaptop]

builds giúp em file này

 

[ThienBui]

builds giúp em file này

buils7209.zip

 

[sansur35]

Lütfen. Bu şekilde temizlenebilir misiniz?
Thinkpad t490s nm-b891 rev 2.0

 

[ThienBui]

Lütfen. Bu şekilde temizlenebilir misiniz?
Thinkpad t490s nm-b891 rev 2.0

 

[tu anh 1998]

clear em file này k lên a

 

[ThienBui]

clear em file này k lên a

clssss.zip

 

[cap5una]

X390 Disable Absolute Persistance please

 

[ThienBui]

X390 Disable Absolute Persistance please

need backup EC

 

[cap5una]

need backup EC

please post the jtag conection schematic

 

[ThienBui]

please post the jtag conection schematic

I don't have jtag depending on your programming tool it will have the option to backup 2kb rom in EC MEC

 

[cap5una]

I don't have jtag depending on your programming tool it will have the option to backup 2kb rom in EC MEC

After couple of hours

 

[ThienBui]

After couple of hours

patch 36$

Pay BUI DUY THIEN using PayPal.Me

Go to paypal.me/vinafixvip and type in the amount. Since it’s PayPal, it's easy and secure. Don’t have a PayPal account? No worries.

www.paypal.me

 

[nuevomorfeo]

¿Puedo enviar BIOS y EC para desbloquear por Pass? tengo el U5502 1MB y U2101 32MB

 

[ThienBui]

¿Puedo enviar BIOS y EC para desbloquear por Pass? tengo el U5502 1MB y U2101 32MB

you need backup rom MEC 2KB

 

[molah]

After couple of hours

PLZ CAN YOU GIVE JTAG PINOUTS PLZ

 

[vien]

dạ nhờ anh Thiện clear me bios này giúp em, cảm ơn anh Thiện

 

[ThienBui]

dạ nhờ anh Thiện clear me bios này giúp em, cảm ơn anh Thiện