IoT Applications
BLIIoT IoT Gateway BL110 Application 23--4G Introduction
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Author : Chris wu
Update time : 2022-11-08 09:38:19
Double click 4G to enter APN setting box. Note: It’s not necessary to set APN for China mainland 4G network. If no 4G module in the device, it’s not needed to set it either
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![](http://ueeshop.ly200-cdn.com/u_file/UPAO/UPAO561/2211/photo/9353d0a723.png)
![](http://ueeshop.ly200-cdn.com/u_file/UPAO/UPAO561/2211/photo/d5fd7aa7d3.png)