I am the new Nokia 5230. Excuse me, can you delete the short messages one by one, or can you delete them all at once?

You open the message, select Other in the settings, and change the message displayed as a group to Yes, so that the text messages in the inbox of the mobile phone are displayed with the date as the title. For example, yesterday's text message, the day before yesterday's text message or before. When deleting, you can delete all the information of the day. You said that deleting the sender is a group, which can only be achieved by downloading third-party software.

If you don't understand anything, please discuss it separately. Add Q lucky darling or add my friends to watch QQ number, consult each other and make progress together.