The WiFi Pineapple Enterprise features a small, persistent storage directory which is preserved across updates.
This directory is mounted at /.persistence
This can be used to store configuration files and scripts, and is used when PERSIST_CONFIG=1 is set in a device config file.
Persistent Device Configs
On first boot after a flash, the WiFi Pineapple Enterprise will check for an attached USB drive with a config.txt file; if it does not find one, it will check /.persistence/config.txt for a configuration file, and apply it if found.
To disable a persistent device configuration, simply remove the /.persistence/config.txt file via web shell or ssh.