Differences Between WiFi Version and 4G Version of Car Navigation Systems
1 Answers
Differences between WiFi version and 4G version of car navigation systems are as follows: 1. Different support ranges: If it is a WiFi version navigation system, it does not support installing a SIM card. If it is a 4G version navigation system, it can install a SIM card. 2. Different usage methods: The WiFi version navigation system must use a mobile phone to create a hotspot, and then the central control screen must turn on WiFi to connect to the mobile phone hotspot for internet access. The 4G version navigation system can directly install a SIM card for internet access without needing to use a mobile phone to create a hotspot. The 4G version navigation system can also create a hotspot, and after turning on the mobile phone WiFi, the mobile phone can connect.