Program the device’s Service Tag, model name, and regional settings after a motherboard replacement.

An is a bootable disk image used by service technicians to perform diagnostics and factory-level configurations on Chromebooks based on the "Octopus" board architecture. This board family includes popular models like the Dell Chromebook 3100 , HP Chromebook 11 G8 , and Lenovo IdeaPad 3 . What is an RMA Shim?

The term refers to the process of returning a device for repair. A "shim" is a specialized tool signed by Google that allows technicians to:

Finding a raw RMA shim for download is complex because they are proprietary tools typically provided only to authorized repair partners. ading2210/shimboot: Boot a desktop Linux ... - GitHub