Lenovo X1 Carbon NM-C881 - WhiteList - Fibocom L850-GL WWAN

[SergAN2]

Hello!

Lenovo X1 Carbon
NM-C881
CPU: SRGKW i7-10510U

1802 error with new installed WWAN Fibocom L850-GL (not original).

Please help me rebuild bios dump whitout whitelist.

[Stefan Steff]

My method worked for other Lenovos...try to program with this dump:

[SMDFlea]

Hello!
Lenovo X1 Carbon
NM-C881
CPU: SRGKW i7-10510U
1802 error with new installed WWAN Fibocom L850-GL (not original).
Please help me rebuild bios dump whitout whitelist.

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.

[SergAN2]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.

Sorry))

Machine model number: Lenovo ThinkPad X1 Carbon Gen 8
Serial number: PF-20A0FT
Board model number: NM-C881 Rev:1.0 GX4A0/GYG50

[SergAN2]

My method worked for other Lenovos...try to program with this dump:

Thank You, but not working((
Error with your dump:

[Stefan Steff]

OK.
If this version not works then I give up trying...sorry.
Try this second attempt: