Remember: The XTS5000 is a legacy device. Motorola no longer issues new firmware for it. The version you have is the version you will die with. So, treat that flash process with the respect it deserves, or you will end up with a very expensive black paperweight.
The XTS5000 firmware consists of several components: xts5000 firmware
When attempting to flash firmware (using Depot tool on a Windows XP VM, as most techs do), you will encounter these errors: Remember: The XTS5000 is a legacy device
The Definitive Guide to Motorola XTS 5000 Firmware The Motorola XTS 5000 remains one of the most rugged and versatile P25 portable radios ever built. While it has reached "End of Life" (EOL) status from Motorola, its popularity in the secondary market for amateur radio, public safety enthusiasts, and volunteer organizations is higher than ever. So, treat that flash process with the respect