# Example debugging scenarios

The examples show the debugging scenarios encountered during system
bootup.

For information about Fastboot detection and commands, see Fastboot.

- Enumeration of EDL device manager
If the storage is empty or corrupted, the device switches to the
EDL mode upon power-on.
- Detection of RAM dump
If a crash occurs, PCAT gathers the RAM dump and shows the logs for
debugging.

Last Published: Mar 26, 2026

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