DIY updates without buying a card require specialized Linux tools, a patched kernel, and specific legacy SD cards (like older Samsung Evos) that allow CID modification. How to Install Your New Maps
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The screen will show a progress bar. Do not turn off the car. If you must turn off the car, the system will pause and resume later, but it is better to do it in one session. DIY updates without buying a card require specialized
The infotainment unit reads the Card Identification (CID) number hardcoded into the SD card's internal controller. Do not turn off the car
The system will detect the maps and ask to "Assign" the card. Select Assign .
If you want, I can:
: Once a map SD card is "assigned" to your unit, it is permanently locked to that vehicle's VIN and cannot be used to update another car. www.aliexpress.com Recommended Update Options