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ThinkPad T490, T590, P53s, P43s BIOS FT490/FT492/FT590/FT591 NM-B901

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ThinkPad T490, T590, P53s, P43s BIOS N2IET29W
Supported Systems
FT490/ FT492/FT590/FT591 NM-B901
  • ThinkPad T490 (Type 20N2, 20N3)
  • ThinkPad T490 Type 20Q9, 20QH)
  • ThinkPad T590 (Type 20N4, 20N5)
  • ThinkPad P53s (Type 20N6, 20N7)
  • ThinkPad P43s (Type 20RH, 20RJ)
T490_mec.bin.zip
Lenovo ThinkPad T490 NM-B901 FT490 FT492 FT590 FP531 photo
ThinkPad P14s - NM-C931 BoardView PDF.pdf
NM-B901.tvw


Screen Shot 2020-12-16 at 00.33.47.jpg
 

Download list

U2101 32m N2IET29W.BIN
32 MB · Views: 1,933
U5502 1M.BIN
1 MB · Views: 988
T490 T590 DRIFT NM-B901 v1.0.pdf
3.6 MB · Views: 2,396
T490_mec.bin.zip
131.6 KB · Views: 1,028
NM-B901.tvw.zip
1.8 MB · Views: 1,082
Last edited:
Click to expand...
vladzio said:
Good day. Is it possible to register a product name in this dump. The laptop shows error 2202
Click to expand...
MEC programmers must accept this error
you can try
vinafix.com

Rewrite the SN / UUID after programming MEC for Lenovo

Rewrite the SN / UUID after programming MEC for Lenovo EC MEC1633, MEC1632, MEC1609, MEC16, MEC50 note: Many users ask how to crack the superuser password. This chip is 192KB of Flash plus 2KB of EEPROM (stores the SVP superuser password and UUID). Through the JTAG interface, the flash can be...
vinafix.com vinafix.com
 
Yes ,

Final finish
Unlock all ThikPad 9th and 10th generation
Pass test on T490 , X390, T590 . T14, T15
Need send board to our service ...

Regards

Zeca
 
zecabg said:
Yes ,

Final finish
Unlock all ThikPad 9th and 10th generation
Pass test on T490 , X390, T590 . T14, T15
Need send board to our service ...

Regards

Zeca
Click to expand...
Very difficult to send board.better buy Svod programmer read Mec and done
After have utilites new thinkpad support new model add info and done.
 
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