Connect the head unit to (via a phone hotspot or home network). Navigate to Settings > System > System Upgrade .
Updating your car stereo firmware is typically a manual process used as a "last resort" if factory resets or restarts don't fix system issues. How to Update Your Essgoo Firmware
Option 3: Warning/Safety Notice (Best for Community Support)
Connect the head unit to (via a phone hotspot or home network). Navigate to Settings > System > System Upgrade .
Updating your car stereo firmware is typically a manual process used as a "last resort" if factory resets or restarts don't fix system issues. How to Update Your Essgoo Firmware
Option 3: Warning/Safety Notice (Best for Community Support)