How does Apple 4 send text messages regularly?

First, make sure that your iphone4 has escaped from prison, and then follow these steps to set it up:

1. Open Cydia to search biteSMS and install it;

2. In the SMS content interface, press and hold the SMS content, and select "Forward" in the pop-up menu;

3. The recipient fills in the mobile phone number, clicks the "+"sign on the left side of the input box to pop up the menu, and selects the clock number to set the time;

4. After setting the sending time, click Finish.