Understanding APN and ICCID

The Access Point Name (APN) is a gateway between a cellular network and the internet that facilitates data transmission.

The International Circuit Card Identifier (ICCID) is a unique identifier assigned to each SIM card which contains information such as the country code and network operator code.

How the Intelligent APN Switching Function Works

Intelligent APN switching operates by obtaining the country code and the network operator code from the ICCID. It then matches this information with the previously written data to identify the corresponding APN settings. This process ensures that the device connects to the internet using the correct APN, and is convenient and reliable.

How to use the Intelligent APN Switching Function

The user connects the walkie talkie to the computer through a programming cable, uses the programming software to write country code, network operator code and APN name in the User Define input box and saves it. Walkie talkie can then automatically set the best APN.

Why are we in need of Intelligent APN Switching

Automatic Configuration: Users who switch SIM cards from different network operators can automatically switch their APN, reducing setup time and potential errors.

Enhanced Connectivity: By selecting the most optimal APN, walkie talkie ensures more stable and faster internet connections.

Global Compatibility: The function is compatible with any country, as long as you correctly enter your country code, network operator code and APN name.

Intelligent APN Switching Supported Products

Intelligent APN switching is now supported for products TH-288, TH-388, TM-990, and will be supported for more products including TH-682 and the upcoming TM-981.