Joke Collection Website - Public benefit messages - Apple's SMS reply is gray.

Apple's SMS reply is gray.

1. Check whether the cell phone signal is normal first.

2. Secondly, check whether the SIM card status is normal.

3. Finally, check whether the send key is displayed in bright color and clickable state. If you can't click Send after entering text, the Send key is still grayed out. Please set > SMS > turn off the display of the subject bar.