nRF9160 CAT-M1 or NB-IoT in China

[Mark Noller]

I am building a custom device that incorporates the nRF9160. For testing I would like the device to work in China. I believe NB-IoT is the only network that is supported by the nRF9169 in China (using CAT-M1 in the ). Can you suggest a carrier partner I can contact to get my device potentially connected for testing purposes?

[Hakon]

Hello,

There are three operators as far as I can tell. Perhaps you can look at China Telecom, they should work well with Nordic equipment. You should probably use the zzhc library if you're going to connect to China Telecom networks. The documentation can be found here.