Not compatible with Uconnect 5 (2021+ newer vehicles) or Uconnect 3 (5‑inch screen).
Once the USB drive is prepared, follow this sequence carefully. once it begins. uconnect software update 18.45.01 download
The Uconnect software update 18.45.01 is a for countless owners of 2013-2017 model-year vehicles from Fiat Chrysler Automobiles (FCA). It was released to prevent a system-wide GPS failure that threatened to leave navigation systems, automatic clocks, and location-based services across a huge range of cars non-functional. Not compatible with Uconnect 5 (2021+ newer vehicles)
It must be formatted to FAT32 to be recognized by the Uconnect system. The Uconnect software update 18
Newer map updates require the radio firmware to be stabilized at version 18.45.01 or higher to properly handle data integration.
This indicates a corrupted download. Erase the USB drive, redownload the update file using a different web browser, and try the installation again. Black Screen After Reboot