The telecom card is inserted in the mobile phone that can't use telecom. Can you get the message?

Telecom cards are inserted in mobile phones that can't use telecommunications and can't receive short messages.

1. Only mobile phones that support telecommunication networks can use telecommunication cards.

Second, the mobile phone that can use the telecom card is generally:

1, telecom 4G mobile phone, network mode: telecom TD-LTE, telecom FDD-LTE, CDMA2000, CDMA.

2. Telecom 3G mobile phone, network mode: CDMA2000, CDMA.

3. Telecom 2G mobile phone, network mode: CDMA.

4. There are other models that support telecommunication networks, such as full netcom models.