Details: Recently, the Spring Festival is approaching, and many people will choose to buy a new mobile phone for themselves or their family members at this time. However, please note that the old mobile phone must be completely deleted before **or discarding personal information such as contacts, identity information, **account passwords, etc. If not handled properly, it may be used by criminals, resulting in leakage of personal information and property damage. Specifically, there are two ways to start.
1.Delete the app to log in to the device.
When you eliminate the old mobile phone, you must log out of the login status of each app, and delete the previous login device when logging in to the app on the new mobile phone to avoid being logged in by others in the future.
2.Completely erase all data.
If you factory reset your old phone, you may still have your data recovered by others through technical means. The correct way is to restore the old phone to factory settings, and then store some useless content, such as movies, **, etc., to fill up the storage space, and then perform a factory reset operation. If this is repeated a few times, the useless content will overwrite the personal information stored in the phone. You can also go to a regular old mobile phone ** organization, repair center, etc., and ask professionals to completely delete the data in the old mobile phone.
*: "CCTV Finance" WeChat *** Editor-in-charge Yan Han.