Awesome

apple-baseband

RE tooling kit for Apple modem baseband

General Approach

• Accept BBFW file
• Extract Qualcomm FBPT (imjtool for instance)
• Identify trustlets (.msm) and join them into ELF files
• Identify updaters and extract payloads

Reference

• https://github.com/rpw/hexagon

Credits

unify_trustlet.py

https://github.com/laginimaineb/unify_trustlet.git