Thanks for your reply and the reminder.
The laptop serial number is ZB00573110.
I’ve read the forum rules carefully and will make sure to follow them....
1kun
New Member
Last Activity: 11-07-2025, 10:05 PM
Joined: 11-02-2025
Location: hk
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Hi everyone,
Can someone please share the BIOS .bin file for Lenovo G480 (Type 20156)?
Motherboard code: LG4858L MB 11326-1 (48.4WQ01.011)
I plan to flash it using an XTW-5 programmer. Unfortunately, when I desoldered the chip and previously tried to use a cheap CH341A programmer, the 5V signal line defect completely erased my BIOS chip.
If anyone has a verified dump or backup of this board, I’d really appreciate it.
Thanks you everyone...Leave a comment:
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