On October 23, BYD announced that the Han family will celebrate its third anniversary OTA, including Yunnan-C, iTAC, upgraded voice, scene mode, etc. From now on, various models will be officially launched in batches.
This OTA upgrade has achieved advancement in driving control. It has added Yunnan-C intelligent damping body control system and millisecond-level adjustment of suspension damping. When the vehicle accelerates, decelerates and corners at high speed, When the vehicle is driving on bumpy roads, the suspension hardness is increased to effectively suppress body pitch and roll, and the vehicle controllability is improved; when the vehicle is driving on bumpy roads, the suspension hardness is reduced to improve the suspension's vibration filtering performance and improve daily driving comfort. In addition, this OTA upgrade also includes the iTAC intelligent torque control system, which can dynamically monitor road adhesion and allocate front and rear axle drive torque in real time to effectively prevent the vehicle from slipping on watery, sandy and gravel roads.
This OTA has also undergone many upgrades in terms of intelligence. In terms of scene mode, a nap mode and a screen wipe mode have been added; in terms of intelligent voice, there have also been many upgrades, including online TTS speaker, Dual-tone zone continuous dialogue, intelligent split-screen, voice shortcut assistance, support for the use of intelligent voice under vehicle images, fireworks and firecracker easter eggs, voice animation optimization, and intelligent voice scene interaction. In addition, there is also a mobile phone forgotten reminder function. When the mobile phone is forgotten on the mobile phone wireless charging pad, the car will send a reminder: "The mobile phone is still charging, please do not leave it behind." UWB digital key: It is not restricted by the network environment. Using an iPhone device close to the vehicle can also realize the vehicle's senseless unlocking function without taking out the mobile phone/car key. Privacy management: Microphone and in-car camera calling permissions can be customized and authorized once for occasional needs, protecting your "life circle" in every detail.
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Editor: Xu Zhenyu