dell 3420 cyborg-L14 mb 203068-1 help me with this bios

[kreine]

[QUOTE=SMDFlea;n3520390]

That is the bios chip. It has no legs on it, the chip type is WSON8. You will not be able to read it if you only have a SOP8 clip,which is designed for chips with legs that stick out. If you can`t desolder the chip you could buy and use a WSON8 pogo adapter.

here is my new read dump file. hope you can unlock it. tia

latitude 3420, cyborg-L14 MB TGL 203068-1

ST: 77ZHV93

[kreine]

i already did it.. thanks fo the guide here...

[rex98]

[QUOTE=kreine;n3521815]

here is my new read dump file. hope you can unlock it. tia

latitude 3420, cyborg-L14 MB TGL 203068-1

ST: 77ZHV93

use this tool. the instructions is in the description. https://www.badcaps.net/forum/troubl...l-8fc8-patcher

[kawaiistore]

This bios does not let me turn on the machine. Apart from that, I know that it is locked but when I press the button it only shows an orange charging LED and when I release it the LED turns off.

[hoaca388]

This bios does not let me turn on the machine. Apart from that, I know that it is locked but when I press the button it only shows an orange charging LED and when I release it the LED turns off.

You must post :
1. Model
2. Service tag , please write down.
3. Backup bios ( even if it is broken )

[lazybigyan]

Re: dell 3420 cyborg-L14 mb 203068-1 help me with this bios

I had this backup from cyborg-L14 mb 203068-1. It is in dead condition. When I rewrite this bios with tested ok one, it always gets stuck with manufacturing mode and It returns back to same dead condition when i insert service tag and restart the laptop. Anyone can solve this problem???

How did you get out of this problem? I have a laptop with same issue help me out.
Thanks in advance

[kawaiistore]

You must post :
1. Model
2. Service tag , please write down.
3. Backup bios ( even if it is broken )

1 dell 3420
2 4wt4t93

[markoclick1993]

Re: dell 3420 cyborg-L14 mb 203068-1 help me with this bios



This file from other laptop

Thank you! Working for me!

[lazybigyan]

Dell Latitude 3420 cyborg-l14 mb tgl
203068-1
ST:- 2DWT1B3
Lapto was dead. after programme new bios display has come. after save the the laptop model no and service tag laptop goes same condition as dead as no power. plz help with me

[hoaca388]

1 dell 3420
2 4wt4t93

Latitude 3420

Service Tag: 4WT4T93

[hoaca388]

Dell Latitude 3420 cyborg-l14 mb tgl
203068-1
ST:- 2DWT1B3
Lapto was dead. after programme new bios display has come. after save the the laptop model no and service tag laptop goes same condition as dead as no power. plz help with me

Latitude 3420

Service Tag: 2DWT1B3

[jucaroni]

Hello everyone,
Could you help me fix the following bin, no video, no fan, caps LED always on. I attached a backup and computer data. Thank you very much for your help

Dell Latitude 3420 cyborg-l14 mb tgl
203068-1
ST: JJT3Q93

[lazybigyan]

Latitude 3420

Service Tag: 2DWT1B3

Bios work before select model and write the service tag. After out of the manufacture mode Laptop does not turn on. What should I do? Please help. Thanks in advance.

[Zibbo]

Bios work before select model and write the service tag. After out of the manufacture mode Laptop does not turn on. What should I do? Please help. Thanks in advance.

Is it not giving TPM chip error?

[luisvalenzuelajr]

good afternoon! Please remove your password and return it to the original.
ST: jvmrpt3
Dell latitude 3420
MB 203068-1

[peste]

good afternoon! Please remove your password and return it to the original.
ST: jvmrpt3
Dell latitude 3420
MB 203068-1

try..

[luisvalenzuelajr]

try..

Thank you for your attention, the password has been removed but the LOGO is still changed.

[luisvalenzuelajr]

any help please

[luisvalenzuelajr]

I need to fix this BIOS, the notebook won't turn on. My backup is attached. Dell Latitude 3420, MB 213276-1, ST DB8XWT3.

[luisvalenzuelajr]

any help please