How to delete all SMS messages at once on Nokia mobile phone?

1. Enter the inbox and press the "Options" button;

2. Find the "mark"-unmark;

3. Press Enter at this time;

4. Then select all tags, and then press Options;

5. Click Delete to delete all messages.

The method of deleting SMS in batches by Android phones;

1, open the Android phone, find the message and click enter.

2. Open the message and find the message that needs to be deleted. Click Edit in the upper right corner.

3. Check the email to be deleted, and click Delete in the lower right corner. If all messages are deleted, you can select the first message with your finger and drop it down. You can select messages in batches without checking them one by one.