If you don’t want to stuff your gadget up, you need to get to know how to delete all old SMS text messages in Android. You can delete all messages on Android manually:
That’s very fast way in which you can you delete sent text messages.
If you don’t want anyone to use your personal data and account, you can reset your device to factory settings or install the guest mode.
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Delete all phone calls
You can also use instructions how to delete all recent calls selectively:
Format SD Card on Android can help you to delete all files from external storage. If you have some errors with opening files or with transfer apps to SD Card – format can help.
To format MicroSD card on Android follow the instruction:
Format will be done in a few minutes. Have some questions? Ask it in the comments!
Are you asked with a question “how do i factory reset my phone?” This is the easiest way how to reset Android phone to the factory settings. If your device allows you to get to the settings, then do the following steps:
Done! Now you know how to how to factory reset Android phone, and everyone is happy, except those who have not made a backup copy of the important data.
Hope that you now understand how to reset Android phone.