X1 Yoga 4th Gen (Type 20QF, 20QG) Laptop (ThinkPad) FX490 NM-B861 REV 1.0

[ThienBui]

Star Rating

5.00 star(s)

X1 Yoga 4th Gen (Type 20QF, 20QG) Laptop (ThinkPad) FX490 NM-B861 REV 1.0
BIOS, Schematics FX490 NM-B861 (REV 1.0).pdf
boardview FX490 NM-B861 (REV 1.0) (BDV).pdf

 

[msnessy247]

33,3 ohom

thanks i found them

 

[ThienBui]

send old bios i help builds

 

[msnessy247]

send old bios i help builds

this bios contains password
i tried to remove it with patch but the password still in. and the machine beeps on starting not display
bios is 32 Mo not 16 Mo
do you have any idea??

 

[ThienBui]

this bios contains password
i tried to remove it with patch but the password still in. and the machine beeps on starting not display
bios is 32 Mo not 16 Mo
do you have any idea??

32MB current can not unlock via patch.

 

[msnessy247]

32MB current can not unlock via patch.

is there another solution?

 

[ThienBui]

is there another solution?

looking to program IO MEC

 

[msnessy247]

looking to program IO MEC

schematic pleaseeeeeeeeeeeeee

 

[ThienBui]

schematic pleaseeeeeeeeeeeeee

current Unavailable Schematics

 

[roy.ruan]

having this model and when power on it has password lock.
is it possible to unlock? how to do so?buy code or what?

thank you

 

[ThienBui]

having this model and when power on it has password lock.
is it possible to unlock? how to do so?buy code or what?

thank you

ulocks need buy key 25$

Pay MONG THI TRUNG NHI using PayPal.Me

Go to paypal.me/vinafixit 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

 

[roy.ruan]

ulocks need buy key 25$

Pay MONG THI TRUNG NHI using PayPal.Me

Go to paypal.me/vinafixit 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

just paid, what to do next?

 

[ThienBui]

just paid, what to do next?

backup send i BIOS 16MB

 

[roy.ruan]

hi
here is the file ,thanks

 

[ThienBui]

hi
here is the file ,thanks

wow sorry 32MB can not unlock. Sorry I didn't check it out first
provide Paypal email for me to refund

 

[vladzio]

schematic please

 

[ThienBui]

schematic please

current Unavailable

 

[nong.tep]

hi Repair LENOVO-MB-FX490-NM-B861-REV--1-0-2019-03-28- Logo freezes Hang symptom

 

[anhvy2012vn]

x1 clean me giup em

 

[ThienBui]

x1 clean me giup em