Mobile phones hold some of the most treasured secrets. Everyone wants to wipe out data from the handset before selling or giving it away. In the age of data recovery, you might be surprised years down the line when your secrets are displayed in public. Cell Phone Forensics experts have given their tricks on clearing data to eliminate worry about unnecessary exposure. Here are some of these tricks.
Use the factory reset option. This is the first resort for most people and devices. It is meant to clear all information and settings that have been altered since the handset began to be used. Some phones work by locking handsets from setting alteration. This might not work if you are selling or giving it since it will be useless to the receiver. However, it still provides a reasonable deal of information protection.
Most phones have the option of resetting to factory setting. This approach conceals information such that it is impossible to access through ordinary functions. You will require advanced technology to retrieve such information. This means that your information will only be protected against ordinary users and not hackers intent on retrieving it.
Data encrypting is another option. This is an option that is limited to certain handset models which means that it is exposed to limited use. It means that anyone trying to access information from that handset will have to provide an unlocking key. Since you will be the sole holder of the key, your information will be protected.
While encryption is default for certain handset models, there are apps with encryption options inbuilt. All information transferred through these apps is usually protected. However, hacking has made it uncertain to claim safety through encryption. With widespread hacking even of highly protected platforms, encryption provides protection only to a certain extent.
Data can be protected by overwriting it. Devices will provide that option when you are saving information or files. It works by erasing the existing ones and writing others over them. Like resetting, overwriting only provides temporary reprieve where advanced technology can lead to access. A hacker is still capable of accessing this information.
External memory devices like SIM cards and SD cards should be removed. They are storage devices which hold files and information that you may consider confidential. Once you remove them from the phone, all the information that was stored in them disappears and cannot be accessed by the phones again. It can only be accessed once the cards are returned. This option will only work if you had chosen external storage for your data.
Data recovery technology has made it almost impossible to permanently delete information from phones. However, since recovery relies on advanced technology, it is still possible to conceal files and data from unauthorized persons. Follow the directions of your handset to guarantee security. If you would not want any information to fall into the public eye, do not generate it in the first place.
Use the factory reset option. This is the first resort for most people and devices. It is meant to clear all information and settings that have been altered since the handset began to be used. Some phones work by locking handsets from setting alteration. This might not work if you are selling or giving it since it will be useless to the receiver. However, it still provides a reasonable deal of information protection.
Most phones have the option of resetting to factory setting. This approach conceals information such that it is impossible to access through ordinary functions. You will require advanced technology to retrieve such information. This means that your information will only be protected against ordinary users and not hackers intent on retrieving it.
Data encrypting is another option. This is an option that is limited to certain handset models which means that it is exposed to limited use. It means that anyone trying to access information from that handset will have to provide an unlocking key. Since you will be the sole holder of the key, your information will be protected.
While encryption is default for certain handset models, there are apps with encryption options inbuilt. All information transferred through these apps is usually protected. However, hacking has made it uncertain to claim safety through encryption. With widespread hacking even of highly protected platforms, encryption provides protection only to a certain extent.
Data can be protected by overwriting it. Devices will provide that option when you are saving information or files. It works by erasing the existing ones and writing others over them. Like resetting, overwriting only provides temporary reprieve where advanced technology can lead to access. A hacker is still capable of accessing this information.
External memory devices like SIM cards and SD cards should be removed. They are storage devices which hold files and information that you may consider confidential. Once you remove them from the phone, all the information that was stored in them disappears and cannot be accessed by the phones again. It can only be accessed once the cards are returned. This option will only work if you had chosen external storage for your data.
Data recovery technology has made it almost impossible to permanently delete information from phones. However, since recovery relies on advanced technology, it is still possible to conceal files and data from unauthorized persons. Follow the directions of your handset to guarantee security. If you would not want any information to fall into the public eye, do not generate it in the first place.
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