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What is the purpose of OTA upgrades for cars?

1 Answers

MacBarrett

07/29/25 7:37pm

OTA upgrades refer to the technology where mobile terminals download upgrade packages from remote servers via wireless networks to update the system or applications. The following is an introduction to OTA: 1. Introduction: OTA (Over The Air) is a menu based on the short message mechanism that enables mobile terminals or servers (online) to dynamically download, delete, and update SIM card services. Users obtain personalized information services and data value-added services through the remote control technology of SIM card data and applications over the mobile communication air interface. 2. Function: This function is very significant for both manufacturers and end consumers. For manufacturers, OTA remote upgrades can enhance various vehicle performance without recalling the vehicles to the dealership, saving substantial costs.

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