Why can't I send text messages to my BlackBerry z10 with a Telecom 4G card plugged in? It can only receive text messages. Can you please help me solve this problem?

Hello, first of all, thank you for your support of China Telecom.

According to your description, BlackBerry’s z10 mobile phone network type: single card

4G network: LTE3G network China Unicom 3G (WCDMA), China Unicom 2G/China Mobile 2G (GSM)

Supported frequency bands; 2G: GSM 850/900/1800/1900

3G: WCDMA 800/850/900/1700/1900/2100MHz

This phone is not It supports telecom cards, but telecom 4G cards cannot be used normally in this phone. If you want to use a Telecom 4G card, it is recommended that you log in to the Tianyi Store of Anhui Telecom Online Business Hall to buy a Telecom 4G mobile phone. Favorable prices, guaranteed authenticity, and more discounts for contract machines.

The reply is for reference only. For details, please contact 10000 or log in to Anhui Telecom Online Business Hall ah.189.cn.

Anhui Telecom is dedicated to serving you. I hope my answer will be adopted by you.

Anhui Telecom’s Love Home Package is coming! As long as you spend 169 yuan per month, you can enjoy 50M optical fiber broadband, 10G traffic, 1,000 minutes of free calls, and 1 high-definition iTV. For details, visit the Anhui Telecom Online Business Hall.