How does N73 delete all messages from the sender?

This is easy, it needs third-party software, and the simplest one is Fetion. After logging in to Fetion, press the call key to bring up the call records and historical messages on the mobile phone. Just in the historical news, there are short messages on the mobile phone, which are arranged in the order of numbers or business cards. Press the C key directly. Everything is fine … Hehe, I hope you have a good time.