Tap your profile icon > > Updates available > Update all . Method 2: Manual Firmware/MCU Update
Do not update while the car is off. Keep the engine running to prevent the unit from losing power mid-update, which can "brick" the device. Step-by-Step Guide to a Free Software Update 1. Finding the Correct Firmware amedia auto 1024x600 s software update free
Free software updates for A-MEDIA AUTO (1024x600 S) units generally involve downloading HCT or similar firmware tailored to the PX5/PX6 processor and MCU version, rather than a direct, branded "A-Media" update site. Tap your profile icon > > Updates available > Update all
The system may automatically detect the update and prompt you; if not, go to Settings > System > System Upgrade and select the USB source. Wait for Completion : The process usually takes 10–15 minutes Step-by-Step Guide to a Free Software Update 1
: Never install an MCU update intended for a different brand (e.g., don't install a unit), as this can permanently brick the device. for your particular MCU prefix? Firmwares - Forum - Dasaita