Ntg 47 Firmware Update Updated May 2026

Warning: A failed firmware update can brick your COMAND unit. Do not interrupt power or remove the USB drive during the process.

A: No. Map visuals are tied to the map data version, not firmware. You need to separately update navigation maps to v12.0. ntg 47 firmware update updated

Some owners postpone the firmware update because “if it isn’t broken, don’t fix it.” However, with NTG 4.7, delaying the updated firmware can lead to: Warning: A failed firmware update can brick your