Samsung note edge can't delete short messages. Read short messages will become unread if new messages come.

Regarding your consultation, if you need to delete SMS, you can try:

1. To delete sessions in batches, press the menu button in the information interface, select Delete Reply, then check the check box after the sessions you want to delete, and then click Delete.

2. Delete a single session, hold down the session to be deleted for more than 3 seconds, and click Delete Session in the pop-up dialog box;

3. Delete the short message in the conversation, click to enter the conversation to be deleted, hold down the message to be deleted for more than three seconds, and click Delete in the pop-up menu;

4. Delete some short messages in a conversation, click to enter the conversation you want to delete, click the trash can icon in the upper right corner, then check the check box after the information you want to delete, and then click Delete.

If it cannot be deleted, it is recommended that you back up your mobile phone data (phone book, SMS, multimedia files, etc.). ) and restore the factory settings.

If the problem still exists, it is recommended that you take the three-guarantee certificate with you and send your mobile phone to the nearest Samsung service center for inspection and maintenance. Please visit:

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