About Course
An old phone or tablet holds a surprising amount of your life – photos, messages, contacts, and access to your email and bank. Before you sell it, trade it in, pass it to a grandchild or recycle it, you need to wipe it properly. This course takes you through backing up, signing out and resetting an iPhone or Android phone, step by step.
This course gives general guidance. Menus vary between phone models and software versions; follow your device maker’s instructions. Tutwoo is not connected with Apple or Google.
© 2026 Tutwoo UK Limited. This course was created in-house by Tutwoo and is our original work. It is for your own learning only: please do not copy, share, record or resell it.
Course Content
Course Lessons
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Why wiping matters, and getting ready
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Wiping an iPhone or iPad
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Wiping an Android phone, and buying second-hand