How to Securely Delete Data from Your Android Phone
Android phones have a feature that allows you to securely delete all data on your phone, including photos, videos, apps, contacts and more. Here’s how to use it:
1. Open Settings and select Security.
2. Tap Lock screen & security or Screen lock to select your current method of locking the device.
3. Select Advanced options and then Device Administrators.
4. Select the administrator account you want to remove from the list of Device Administrators and tap OK.
5. Tap All users in the Device Administrators section, then press Menu and select Clear device data & reset…
The data on your phone is not as secure as you think it is. In fact, it’s very easy for anyone to access your personal data if they know the right questions to ask.
How do you know if someone has access to your photos? How do you know if someone has access to your text messages? How do you know if someone has access to your contacts or call logs?
To make sure that no one can steal, corrupt or otherwise damage your information, you need to be aware of how securely deleting data from your Android phone works.
How to Securely Delete Data from Your Android Phone
The Android operating system is a little different than the iOS version. It allows you to delete data on your phone, but it also allows you to do so in a way that leaves you with back-ups. This is good, because if you want to completely erase your phone before selling it or giving it away, this method will do just that.
Step 1: Open the “Settings” app on your Android phone and go to “Security.”
Step 2: Select “Device Administrators.”
Step 3: Tap “Add Device Administrator” and then tap “OK.”
Step 4: Enter your Google account password when prompted and then tap “OK” again.
There are a number of reasons why you might want to delete files from your Android phone. Maybe you no longer need them and want to clear up space on your device. Or maybe you want to permanently remove them from the phone’s memory. Either way, there’s an easy way to do it without losing any important data.
Step 1: Find the file you want to delete
Open up your file manager app and look for the folder that contains the files you want to delete. For example, if you have games stored in “Downloads,” search for this folder in your app drawer and select it. Alternatively, if you’re looking for something more specific, you can use Search on Google Now or another search app that lets you search by name or keyword within apps installed on your device (for example, “Facebook”).
Step 2: Select the file(s)
Tap on the folder where you found the files and tap “Select Folder” (or whatever action will allow your selected files to be deleted). You can also select all files in a particular folder by tapping Select All (in Android 6.0 Marshmallow), or All Documents by tapping More > All Documents (in Android 5.0 Lollipop).