Vw Id 4 China Software Update __full__ Page

It is important to note that many of the newest 2024–2025 features—such as the 12.9-inch screen with backlit sliders and the faster AP 550 motor—are hardware-dependent

One of the most significant milestones in the Chinese software roadmap was the fix for the notorious black screen bug. Through a combination of over-the-air (OTA) updates and dealer-assisted hardware-software synchronization, VW has largely stabilized the infotainment hardware. For older ID.4 models (SAIC-VW’s ID.4 X and FAW-VW’s ID.4 CROZZ), these updates often required a visit to the dealership to ensure the 12V battery and gateway modules were prepared for the larger data packets. The Role of OTA (Over-the-Air) Technology vw id 4 china software update