How to sell your Android phone: wipe it right and get paid safely
The most common Android selling mistake is a reset with the Google account still attached. Here is the right order.
An Android phone can fetch a good price, but only if the buyer can actually use it. The most common problem is a phone that is wiped but still tied to the seller's Google account, which locks the buyer out and often ends in a refund demand. The order of the steps matters. This guide gives the right order for Samsung, Pixel and most other Android phones, then compares ways to sell and shows how to keep the sale safe.
Before you start: is the phone ready to sell?
- Is it paid off? A phone on a payment plan stays locked to the carrier, and buyers expect an unlocked phone. Check your carrier app for a balance.
- Is it unlocked? Unlocked phones sell for more.
Not sure about the lock? Read how to check if a phone is unlocked. Also note the model, storage size and the battery health, since buyers will ask.
How to prepare an Android phone for sale in 7 steps
The fix
Do these in order
- 1
Back up the phone.
Use Google backup, Samsung Cloud or Smart Switch. See how to back up an Android phone. Check that your photos, contacts and messages are on the new phone before you go further.
- 2
Move your two-factor codes and key apps.
Move authenticator apps and banking apps to the new phone, and check that the codes work. Once the old phone is wiped, those codes are gone.
- 3
Turn off Find My Mobile on a Samsung.
Go to Settings › Security and privacy › Find My Mobile, or Settings › Biometrics and security › Find My Mobile on older versions, and turn it off or sign out of your Samsung account.
- 4
Remove your Google account and other accounts.
Go to Settings › Accounts and backup › Manage accounts (or Settings › Passwords & accounts on a Pixel), select each account and choose Remove account. Do this for Google, Samsung and any others. This is what turns off Factory Reset Protection.
- 5
Take out the SIM card and microSD card.
Keep them. If you use an eSIM, the reset will remove it, but tell your carrier. See how to remove a SIM card.
- 6
Factory reset the phone.
On a Samsung, go to Settings › General management › Reset › Factory data reset. On a Pixel, go to Settings › System › Reset options › Erase all data (factory reset). Menu names vary slightly by version. See how to factory reset a Samsung or how to factory reset an Android phone.
- 7
Leave it on the welcome screen.
Do not sign in again. The buyer sets it up with their own account. A screenshot of the welcome screen helps prove the reset.
What is Factory Reset Protection?
Factory Reset Protection, or FRP, is an Android security feature. If someone resets a phone that still has a Google account on it, the phone asks for that account's login before it can be used again. It stops thieves from wiping and reusing stolen phones, but it also traps honest buyers if the seller forgets to remove the account. If you sold a phone that is stuck on the Google sign-in screen, you can fix it by removing the phone from your Google Account's devices, and by signing in to myaccount.google.com. If the phone was stolen from you, do not remove it, since the lock is doing its job.
Where to sell your Android phone
Your options
Manufacturer and retailer trade-in
Samsung, Google and big retailers give credit toward a new phone or a gift card. Simple and low risk, but usually lower than a private sale.
Carrier trade-in
Bill credits that arrive over many months, often requiring a new line or plan. If you leave early, you may lose the remaining credits.
Buyback sites
A fixed quote and a prepaid shipping label. Fast, with no strangers, and the price is often lower than on a marketplace.
Marketplaces
Sites such as Swappa and eBay often pay more, with seller fees. Local apps avoid fees but carry the most scam risk.
For the numbers, see how trade-in compares with selling yourself.
What affects the price
- Model, storage and color. Flagships from the last two or three years hold value best.
- Condition. Cracks, scratches and a dented frame lower the price quickly.
- Battery health. Check it before you list.
To check your Galaxy, read how to check battery health on Samsung. Unlocked phones, a working camera and fingerprint sensor and a recent software version all help. Prices drop when a new model launches, so sell before the next launch if you can.
How to sell safely
- Meet in a public place or a carrier store, and check payment in your own bank app.
- Refuse overpayments, checks and gift cards, and be careful with payment apps that can be reversed.
- Photograph the phone, the IMEI and the welcome screen before you ship or hand it over.
- Do not share your Google or Samsung password, or any verification code.
- Write a short receipt that states the date, price, model and IMEI, and that the sale is as-is.
Write a listing that sells
Give the exact model name and storage, such as Galaxy S23 128 GB, the color, the battery health, whether it is unlocked and which carriers it works on. Say if the screen has scratches or the back has dents. Add clear photos of the front, back, sides and the bottom port in daylight, with the screen on. Say that it has been reset and is not tied to any account. Honest, specific listings sell faster and lead to fewer disputes.
Checklist before you hand it over
- Backup finished and restored on the new phone.
- Two-factor apps and codes moved.
- Google, Samsung and other accounts removed.
- Find My Mobile off.
- SIM and microSD out.
- Factory reset done, phone left on the welcome screen.
- Payment received and verified.
Frequently asked questions
Do I need to remove my Google account before selling my phone?
Yes. If you reset the phone while your Google account is on it, Factory Reset Protection can ask the next person for your login. Remove the account first, then reset.
Should I remove the SD card and SIM?
Yes. Take out the SIM and any microSD card and keep them. If you use an eSIM, the reset removes it, but tell your carrier so the line is not stuck on the old phone.
Is a factory reset enough to erase my data?
On modern phones, yes. Storage is encrypted by default, so a reset makes the old data unreadable. Still sign out of your accounts first.
Where can I get the most money for my Android phone?
Private sales on marketplaces usually pay the most, trade-ins and buyback sites are faster and safer, and carrier credits depend on a new plan. Compare at least two quotes.
What to try next
Related guides
Add a line to your plan
How to add a line to your phone plan on Verizon, AT&T or T-Mobile. See the steps, the fees people forget and how to bring your own phone or move a number in.
Buy a used phone
How to buy a used phone without getting a locked, stolen or worn-out one. Follow a 10-point checklist for IMEI, unlock status, battery, payment and returns.