Preorders for the Pixel 11 open Wednesday, and Samsung's foldable trade-ins are already running. Which means a lot of people are about to mail off a phone containing years of their life — and rush the part that actually protects them.
Here's the order that works. Do it in this sequence and nothing gets stranded.
First: back up, and check that it worked
Everything else erases data. This step saves it, so it goes first.
If you're upgrading within the same ecosystem and already have the new phone, the direct transfer tools are the fastest route — you can migrate wirelessly, in a store or on your own. Otherwise, back up to iCloud or Google Drive, or plug into a computer for a local copy.
Then verify. Open the backup and confirm the date and size look right. A backup you assumed happened is the single most common way people lose photos in a trade-in.
Second: pull out the physical stuff
SIM card. Memory card, if there is one. Do this before the reset, or you'll be prying open a tray on a phone you've already wiped and forgotten the passcode to.
Check the case and box too. Chargers and accessories often bump your trade-in value.
Third: sign out of your accounts — this one's mandatory
This is where trade-ins go wrong, and it's not optional. You need to remove all passwords, security locks, and cloud backup and restore accounts before shipping.
On iPhone, that means signing out of iCloud and turning off Find My iPhone. On Android, remove your Google account and, on a Samsung, your Samsung account too.
Skip this and activation lock leaves the device unusable for the buyer. Trade-in programs routinely reject those phones or dock the payout — and you'll be doing it remotely, by email, weeks later.
Fourth: factory reset
Now wipe it.
On iPhone: Settings → General → Transfer or Reset → Erase All Content and Settings.
On Android: Settings → System → Advanced → Reset options → Reset phone. Enter your PIN or password, then tap "Erase everything."
The phone reboots to the setup screen it had out of the box. Let it finish — don't yank the cable or power it off mid-wipe.
Fifth: look at it honestly
Trade-in quotes are conditional, and the condition gets inspected. Check the screen for cracks, the body for dents, whether the buttons and cameras still work. Battery health matters too — on iPhone it's under Settings → Battery → Battery Health.
Clean it. A phone that arrives clean, reset, and with its accessories reliably gets a better outcome than one that doesn't. If you know there's damage, declare it rather than hoping the inspector misses it. Revised offers are worse than accurate ones.
What people get wrong
Two mistakes, over and over.
The first is resetting before signing out of accounts. The wipe clears the data, but the activation lock can survive it, and now you're troubleshooting a phone that's no longer in your hands.
The second is trusting an unverified backup. Assume nothing transferred until you've seen it on the new device — photos, messages, two-factor authenticator codes especially. Those last ones don't always migrate, and discovering that after the wipe is genuinely painful.
Twenty minutes, in order. Back up, verify, pull the cards, sign out, wipe, inspect. Then mail it.
Image: Belvedere Agency, via Pexels
