Question: How Do I Permanently Wipe My Android Phone?
Contents How Do You Permanently Erase Data So That It Cannot Be Recovered Android? Go to Settings > Security > Advanced and Tap Encryption & Credentials...
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How do you permanently erase data so that it Cannot be recovered Android?
Go to Settings > Security > Advanced and tap Encryption & credentials. Select Encrypt phone if the option isn’t already enabled. Next, go to Settings > System > Advanced and tap Reset options. Select Erase all data (factory reset) and press Delete all data.
Does a factory reset delete everything permanently?
When you do a factory reset on your Android device, it erases all the data on your device. It is similar to the concept of formatting a computer hard drive, which deletes all the pointers to your data, so the computer no longer knows where the data is stored.