A BIOS / firmware dump (board 203013-1). Shared as “203013-1 PASS SSD DETECT ALSO WORKING bin”, 32.0 MB.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @Laptopbiossolutions. Enginerys does not host this file.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →
Schematic in PDF form for the Lenovo Flex 5-14ITL05, board code LC56-14T with Wistron number 203013-1, about 5.47 MB.
BIOS firmware for the Lenovo IdeaPad Flex 5 14ITL05 on mainboard 203013-1, a Wistron-style number, with the name noting a 32 MB image size.
Schematic PDF for the Lenovo Flex 5-14ITL05, labelled LC56-14T, on mainboard 203013-1, a number following the Wistron numbering scheme.
Schematic PDF for the Lenovo Flex 5-14ITL05, design LC56-14T, board number 203013-1. The numbering follows the Wistron pattern used on several Lenovo designs.
Lenovo BIOS dump for the 203013-1 motherboard, a number pattern used by Wistron, with a 32 MB image marked OK.