The plain-English version
A process that transfers a firmware change to a device through a network connection.
Why it matters
It needs integrity checks, compatibility rules, interruption handling, and a recovery design.
Let’s make it click
A test device downloads an authorized update and confirms the resulting firmware version.
Vibe Bro’s heads-up
A completed download does not prove a successful update; power loss or an incompatible image must have a defined recovery path.
The docs behind it
Documentation links checked .
Editorial review · October 28, 2026
Supported: OTA transfer alone does not establish successful activation; signature/integrity, compatibility, interruption, and recovery are separate concerns.