Arduino IDE support activation code

I mistakenly bought a cubecell module (HTCC-AM01) without activated Arduino IDE support.

I missed the information that “Full support for Arduino development environment (requires serial number activation)”.

I found that activation can be done using AT commands.

Where can I get an activation code?

What is the hardware frequency band you bought?

CubeCell ASR6501 868MHz Module.

Please use this example( to read the chip ID and send the chip ID to, we will generate an activation code for you.

I am a little bit confused. I expected I need Arduino IDE support activation code to be able to upload sketch from Arduino IDE to cubecell module.

I already tried to upload sketch from Arduino IDE to cubecell module, but I wasn’t successful.

Am I wrong? Or which tool should I use to upload sketch into cubecell module?

For example, if your license is “0x12345678 0x12345678 0x12345678 0x12345678”, send “AT+CDKEY=12345678123456781234567812345678” to CubeCell through the serial port,

Information is sufficient now for me.

I thing chip ID might be read out from the module using AT command
Then I will send chip ID to to obtain arduino support activation code
Then module can be activated using the code again via AT command