Bios Mods - The Best BIOS Update and Modification Source

Hello friend,could you help me remove the BIOS whitelist from my laptop? I want to use an SSD in the WWAN slot. The laptop model is a ThinkPad P14s Gen 5 AMD.
I used a programmer to read three BIOS files. The chip detection showed four model numbers when reading the BIOS, and my laptop chip model is 25LB128ES. I selected three different chips to read the files, verified that the MD5 checksums are identical, and have uploaded files. Thank you, my friend.

(10-10-2025, 10:18 PM)stallonh Wrote: [ -> ]Hello friend,could you help me remove the BIOS whitelist from my laptop? I want to use an SSD in the WWAN slot. The laptop model is a ThinkPad P14s Gen 5 AMD.
I used a programmer to read three BIOS files. The chip detection showed four model numbers when reading the BIOS, and my laptop chip model is 25LB128ES. I selected three different chips to read the files, verified that the MD5 checksums are identical, and have uploaded files. Thank you, my friend.

Hi
Incorrect dump

(10-11-2025, 02:08 AM)Dudu2002 Wrote: [ -> ]

(10-10-2025, 10:18 PM)stallonh Wrote: [ -> ]Hello friend,could you help me remove the BIOS whitelist from my laptop? I want to use an SSD in the WWAN slot. The laptop model is a ThinkPad P14s Gen 5 AMD.
I used a programmer to read three BIOS files. The chip detection showed four model numbers when reading the BIOS, and my laptop chip model is 25LB128ES. I selected three different chips to read the files, verified that the MD5 checksums are identical, and have uploaded files. Thank you, my friend.

Hi
Incorrect dump

Additionally, with the help of another friend, I obtained the motherboard board number for my laptop: NM-G031. I was informed that the BIOS file for this motherboard is 64MB in size and distributed across multiple chips. I only dumped the 25LB128ESIG chip.