You think that when you reset the factory settings and agree to erase everything on your Android device will go away all your data?! I was mistaken.
Data can be restored using some tools even after the implementation of the re-adjust device settings process. This is because when you delete a particular file, the latter does not delete it stays in the free space you have. It can be a real problem of data privacy refund if you plan to sell your Android phone.
Data can be restored using some tools even after the implementation of the re-adjust device settings process. This is because when you delete a particular file, the latter does not delete it stays in the free space you have. It can be a real problem of data privacy refund if you plan to sell your Android phone.
So as not to fall in data retrieval problem when selling your phone Here are some ways that I use personally and I would advise them
Encrypt your phone:
Your Android device encryption is the most powerful way to prevent your data to be recovered. Through your encrypted files secured with a PIN, and can not decrypt the data without introducing transit icon.
If your device is running Android 5.0 Lollipop or less (supports encryption), it is highly recommended encryption run (Settings, then Security, and then the phone encryption) to secure your data before doing a factory reset. (Site settings may vary from one device to another.)
By doing this method, you have to wipe your data will be almost non-refundable.
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Use the application to delete the data permanently and securely:
Android users can help of applications such as Secure Erase with iShredder 4, avast! Anti-Theft or Secure Wipe It is free applications you delete data securely and permanently, where you delete the data first and then write in memory that the data is operated to ensure the non-arrival of any person to the new addresses.
