Files with derp extension can be found as scripts for DERP Device Environment Replacement Program.
There is one other file type using
the DERP file extension!
.derp - Derp ransomware renamed file
DERP file extension - DERP script
What is derp file? How to open derp files?
File type specification:
File extension derp is used for script files in DERP - Device Environment Replacement Program. XML based script used by the program.
Derp is a general-purpose, platform-independent installer, written in python with wxpython, that executes .derp file XML-based scripts to walk the user step-by-step through a ROM installation.