Technical Support and Information Inquiry


After a period of time, the car loses connection with CP2A, no Bluetooth/no WIFI signal


Please check whether the box is red light or no light


If the red light is on, you need to get in touch with the technical team to get New firmware to upgrade


If the light is not on, you need to contact the CarlinKit customer service of the sales platform for after-sales service


Technical team contact.

At the bottom of this page, give feedback on your question and leave your email



Problem not resolved? 
Submit help online

Please upload JPG, PNG, GIF image format (single image must not exceed 5M)


Get the latest news from Carlinkit

Service Support

Business Inquiry


© COPYRIGHT 2022 Huizhou Yunlian Technology Co.,Ltd. ALL RIGHTS RESERVED  | 粤ICP备2021133654号