le mitel firmware tools

tools that i made to automate the manual labor i did to make updates to my dect phone without having an entire dect rfp setup

requirements

• an unencrypted version of the handset firmware bundle, usually named 600.dnld.
  • if you already have a SIP-DECT setup, it should be at /opt/SIP-DECT/600.dnld.
  • if you don't have SIP-DECT, download the very latest of SIP-DECT 7 or 8 at https://www.mitel.com/open-solutions/system-files.
    • don't use the ova links.
    • if you get a "software export restriction" error, figure out a way to change your location and try again.
    • when you extract the zip, you can extract it with 2 options:
      1. chmod +x SIP-DECT.bin && ./SIP-DECT.bin -x
      2. use a tool like 7zip, winrar etc to unzip the embedded archive.
    • extract the .rpm file with the name starting SIP-DECT-HANDSET.
      • the .dnld file should be in there somewhere, idk.
• python 3.7 or above; i've written all this in 3.10.
• zipencrypt package for python. pip3 install -r requirements.txt would also work.