My mobile phone is Samsung Note 2 ~ I will automatically reply to various numbers as soon as I receive the short message from the mobile phone operator (Unicom). What happened? How to solve this?

According to your description, I suggest you:

1. Under mobile phone operation: Settings-Application Manager-Slide Screen Option (All)-Find Information-Click Enter to try to clear the data.

2. Is there any progress in the attempt to replace the SIM card?

3. If the problem still exists (caused by third-party software), please back up the data of the mobile phone (phone book, SMS, multimedia materials, etc.). ) and try to restore the phone factory settings (Settings-Reset-Restore Factory Settings).

Note: all the data stored in the mobile phone is lost, so it must be backed up to the sim card and sd card in advance before operation.

If the problem still exists, I suggest you take the three-guarantee certificate and send your mobile phone to the nearest Samsung service center for testing. Please visit:

If you have any comments, suggestions and comments, please click: support.samsung.com.cn/survey.