BlackBerry SMS cannot be sent.

Set GPRS and MMS shortcuts for mobile phones.

First, insert your China mobile card into the mobile phone you want to set up, open it, log in to the website /msp/tpm/html/index.jsp, enter your China mobile phone number, select the mobile service type, and then click Login. Its service platform will send you a password. At the prompt, enter the password you received and click Login. Select the brand and model of the mobile phone. Click "Set up my phone". Enter the next prompt dialog box, follow the prompt "Prompt on mobile phone:" Service settings received "or" new message ",press and hold the left selection key to select" Options "and select" Save ". If "activate service settings"? "The information is displayed on the screen; press and hold the left selection key to select" OK "; If "Memory Full" is displayed, do you want to replace it? Or "Update Settings? Press the left selection key to confirm. The mobile phone prompts "service settings have been activated".