Sending a Text

1. From the home screen, touch Text messages.
2. Then select Compose -> in the To field enter the phone number of the recipient (you can also tap the plus sign to enter a contact).
3. Then touch Enter a message and start writing your text.
4. Tap Send when finished.

Deleting a Text

1. From the home screen, touch Text messages.
2. Then select one of the following options:
• to delete an entire conversation, tap and hold the Conversation thread -> then tap the Trash can icon and select Delete.
• to delete just an individual text -> tap the Conversation thread where the text you want to delete is located -> then tap and hold the message you want to delete -> touch the Trash can icon.

Add Service Center Number

1. From the home screen, tap Text messages.
2. Then touch the Menu icon located at the bottom right side of the screen.
3. Tap Settings -> select Text Messages -> touch Advanced -> tap Service Center Address and enter the desired service center number.
4. When done, tap Save.

Sending an MMS

1. From the home screen, tap Text messages.
2. Tap Compose and in the To field, enter the desired phone number, or just tap the plus sign and select the desired contact.
3. Tap Attach and select one of the following options:
• Picture – tap the picture that you wish to attach or, if you want to take a picture and send that one, tap Camera -> frame your subject and take the picture.
• Video -> select the video that you’d like to attach, or tap Camera if you want to record a video on spot.
• Voice Notes – A voice note is an audio clip that you can send, it’s similar to a voice message without the calling. So to send a voice note, tap Voice notes -> tap the Record icon (the red one) and start recording your voice note -> when finished, tap Stop -> then tap Save.
4. After you added the desired attachment -> tap the Enter a message field if you also want to write a message.
5. Finally, tap Send Message and your MMS will be sent.

Deleting an MMS

1. From the home screen, tap Text messages and select one of the following options:
• to delete an entire conversation, tap and hold the Conversation thread -> then tap the Trash can icon and select Delete.
• to delete just an individual text -> tap the Conversation thread where the text you want to delete is located -> then tap and hold the message you want to delete -> touch the Trash can icon.

› See More: BlackBerry Z10: Send/Delete Texts and Attach Videos, Pictures and More to an MMS