File Request Dell Latitud 5420

[restrax]

MotherBoard Model

GDF40 LA-K491P rev 2.0 (a01)

Laptop Model

Dell Latitud 5420

I cant find the working bin file or ¿how can I unlock it or where can find this service or the program?
GDF40 LA-K491P rev 2.0 (a01)
2021-04
the screen lock shows this code 18YG3M3-0001

 

[Salimeh Bolboli]

I cant find the working bin file or ¿how can I unlock it or where can find this service or the program?
GDF40 LA-K491P rev 2.0 (a01)
2021-04
the screen lock shows this code 18YG3M3-0001

 

[FactoryPC]

Hola necesito el código de desbloqueo de un dell 5420 gdf40 la-k491p cuyo código de bloqueo es
2DFC6M3-8FC8