Before You Give Away an Old Device: What to Check First
Donating or selling an old phone, tablet, or laptop? Work through this checklist to make sure your personal data is properly removed beforehand.
Summary
18 items · 20 to 60 minutes depending on device type
Key takeaways
- Signing out of accounts before wiping a device prevents others from accessing your data.
- A factory reset alone may not remove all data on older or non-encrypted devices.
- Removing SIM and memory cards is a separate step that a factory reset does not cover.
- Phones, tablets, and laptops each have different steps; treat them individually.
- Keeping a record of what you did protects you if questions come up later.
Why this matters before you hand anything over
Giving away a phone, tablet, or laptop feels simple until you realize how much personal information those devices hold. Saved passwords, banking apps, old messages, stored photos, and linked accounts can all remain accessible to the next person if you skip the right steps.
A factory reset wipes most user data, but it does not always remove everything, and it definitely does not sign you out of accounts or remove physical storage like SIM cards. The checklist below works through each category in order, so nothing falls through the gap.
If you are also setting up a replacement device at the same time, see the tablet setup walkthrough for getting started on the other end. For broader account security habits worth building, these practical device security steps cover the day-to-day basics.
Account sign-out and deauthorization
Data backup
Physical components
Factory reset
Post-reset checks
Tools you will need
You do not need specialized software for most of these steps. What you do need is access to a second device or computer for signing into accounts online, and enough time to let a factory reset finish without interrupting it.
A second device or computer
Used to sign into accounts online and verify that the old device no longer appears in your account's device list.
Cloud storage account
Used to back up photos, documents, and other files before the factory reset.
SIM card removal tool or small paperclip
Used to eject the SIM card tray on phones and tablets that do not have an exposed slot.
Password manager
Used to confirm all saved credentials are synced before wiping the device.
Pen and paper or a notes app
Used to record which steps you completed and the date, for your own reference after the handoff.
A few things people commonly overlook
Disabling Find My Device is not optional
If you hand off an iPhone with Find My still active, the next person cannot complete setup or use the device. The same applies to Android's Find My Device. Both features are designed as theft deterrents, and they work by locking the device to your account. Sign out of your account and confirm the feature is off before the reset, not after.
One issue that catches people off guard: many apps store data in cloud accounts, not just on the device itself. Deleting an app does not delete the cloud account behind it. You may want to delete the account from within the app settings before removing the app, particularly for anything tied to payments, health records, or personal messages.
Location history is another area worth checking. Many platforms store a detailed log of where you have been, and that log lives in your online account rather than on the device. If you want that history cleared, you need to do it through the account settings on the platform's website. For more detail on how location data moves and where it ends up, the article on how location data is collected and sold is worth a read.
On the security side, your phone's privacy settings may also be sharing more than you expect. Reviewing which phone privacy settings are worth changing before you wipe the device is a good habit, especially if you have had the device for several years and the defaults have changed in the meantime.
The content on this site is for informational purposes only and is not a substitute for professional advice. Always consult a qualified professional for guidance specific to your situation.