Utility News : If you are selling the phone after resetting the factory data, then be careful

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Never forget to sell your smartphone by resetting factory data. By doing this, old important data can be recovered from your phone through a data recovery tool.

In such a situation, if the person concerned gets any sensitive data in your phone.In this situation, you can be blackmailed. At the time of selling the phone, after resetting its factory data, fill it with the video or file available in the public domain within the mobile.

After this reset the factory data of the smartphone again. After selling and resetting the phone's memory, the person concerned will not be able to recover your important data with the disk recovery tool.