qs-uvk5-firmware-modder/README.md

Quansheng UV-K5 firmware encoder/decoder

Supports updater v1.1.7 (decrypted) and 1.1.11 (encrypted).

Usage: ./encdec.py <e|d> filename.bin > raw.bin
  Example decode: ./encdec.py d k5_26_encrypted.bin > k5_26_raw.bin
  Example encode: ./encdec.py e k5_26_raw.bin > k5_26_encrypted.bin

firmware versions

Windows software