How to Diagnose Causes of Glitches on Android Devices

How to Remove a Google Account When Selling an Android

When you sell an Android phone, it seems simple enough - you pick up the cash, hand over the device and you’re done with the transaction. But one careless mistake can turn this into a headache for everyone involved. The buyer turns on what they think is their new phone and they see a locked screen that asks for your Google login credentials. If they don’t have those credentials, the phone won’t work until they manage to track you down and convince you to remove your account. This happens all of the time at meetups in parking lots and coffee shops, and it’s usually the same issue - the seller forgot to remove their Google account before they handed over the phone.

Factory Reset Protection is what’s behind these problems. Most sellers believe that a factory reset will wipe everything clean and get the device ready for its next owner. But Android’s security system doesn’t work that way - it ties the phone to the original Google account even after the reset completes. This protection is really effective at preventing theft because criminals can’t wipe stolen devices and resell them. But it also causes problems for legitimate buyers when the previous owner forgets to remove their account properly before they sell the phone.

The fix is pretty simple. But the order matters quite a bit. Remove your Google account from the phone first and then run the factory reset after that. Get those two steps backwards and the two of you are going to spend a few frustrating days waiting for Android’s security holds to expire. The steps below follow the exact order you need so your personal information stays protected and the buyer ends up with a phone that actually works.

Let’s go over the steps to safely remove your account before you hand over your device!

Remove Your Account Before The Reset

Factory Reset Protection made its debut with Android 5.1, and the timing wasn’t a coincidence. Phone theft was out of control by that point, so Google built this feature to make the stolen phones worthless. It’s not complicated and it works.

Resetting a phone that’s still linked to a Google account won’t let you set it back up like it was a fresh device. Try to go through with the setup process and the phone asks for the exact same Google account username and password that was on there before the wipe. There’s no way to skip it or work around it.

FRP is also the main reason why the order of your steps matters when you’re ready to sell your Android device. Resetting your phone as your Google account is still logged in and active on it will make FRP kick in. Whoever buys the phone from you will get a device that won’t finish the setup process without your personal Google login credentials.

Remove your Google account first and then reset the phone. The order matters here because it tells the system that you’re the owner and you’re ready to pass the device along to somebody else. Do the steps out of order or skip removing the account altogether, and you’re going to create a headache for yourself and whoever ends up buying it from you.

Steps to Take Before You Remove Data

A couple of steps need to happen before you actually start removing data from your phone. Taking a little time to get ready ahead means you won’t lose anything when it comes time to hand off your phone or wipe it clean. Run through this checklist first and make sure all your information stays safe and backed up.

Photos and contacts should be the first items you back up. Google Photos works well for this, or you can use whatever cloud service you’re comfortable with. App data is also worth protecting if any of your apps have information that would be a pain to lose. Plenty of apps will back everything up through your Google account automatically and plenty of others have their own backup features built right into the settings menu.

Work phones and school devices can make the process a bit tougher when you’re trying to remove accounts. A lot of devices actually have a work profile or an educational account installed on them and these usually run quietly in the background without much indication that they’re even active. But these hidden profiles can get in the way of the account removal process in ways that won’t make sense right away. Before you try to remove your main account, make sure that you delete those work or school profiles first - and you’ll have to do it separately from your personal account.

Having multiple Google accounts on one device can start to feel a bit messy over time. I’d recommend keeping track of which Google account is your main one if you have more than one signed in at the same time. Android actually treats your primary account a little bit differently than it treats the other accounts that you added later. It’s worth being sure about which email address you used to sign in for the first time because that first one is what Android considers to be your primary account.

Find My Device is another Google service that needs to be disabled at this point. Log into your Google account from a computer and remove your phone from the service completely. Any authentication codes that live in apps like Google Authenticator need to be moved off of your device first. Either move them over to a different phone or take a few minutes to write down your backup codes and store them in a safe place where you’ll find them later.

Manufacturer accounts are simple to miss and the main reason is that they work on a separate system from your Google account. Samsung has its own dedicated account platform that’s not connected to Google in any way. Xiaomi, Huawei and every other big brand out there has set up their own separate login systems. Check if you’re currently signed into any of these manufacturer accounts on your device. Being signed in means you’ll need to remove those accounts as well before you move forward. Manufacturer accounts will block a factory reset in the same way that a Google account will.

How to Remove Your Google Account

Once you go to the Google section in your phone’s settings menu, you should be able to see a list of the accounts that are currently linked to your device. Google organizes this information pretty well - each account has its own dedicated section and you’ll see the email address for that account displayed right underneath it.

Go ahead and tap on whichever account you want to remove. When you do that, your phone is going to open up a new screen for you with a full list of everything connected to that account (it’s your contacts, calendar events, app data - the information that lives on your phone because of that account). On this screen (and it’s usually near the top or bottom), there should be a button that says Remove Account. It’s maybe hidden behind three little dots in the corner in some cases. Tapping on those dots will open up a menu where the removal option lives.

Once you press Remove Account, your phone will always ask you to confirm the action first - it’s actually a safety feature that Android builds in because when you remove just one account, it can affect a few different areas at the same time. Your emails might vanish and any photos that you had saved in that account won’t be accessible anymore and the system wants to make sure that you understand what’s about to happen before it makes any permanent changes.

After you confirm you want to go through with the removal, your phone is going to respond in a few ways almost right after that. Apps that relied on that account will stop and close themselves because they can’t run without it anymore. Chrome will sign you out on its own and every bookmark or saved password linked to that account disappears along with it. Your home screen layout can move around during this process as well if you had widgets connected to the account you just removed.

Android phones actually have one more layer of protection built in that you should know about. A security update that came out in 2023 will keep Factory Reset Protection active for 72 hours after you remove an account from your device. This delay is intentional and it’s meant to protect you if your phone gets stolen. Even after you’ve removed the account, your phone will remember that it was there for those 3 days.

The menu path will look a bit different based on the brand of phone you own. Samsung phones call it Users & Accounts instead of just Accounts. Google Pixel phones put everything under Passwords & Accounts. The names change by the manufacturer. But they all take you to the same place eventually.

How to Do a Factory Reset

Once you’ve removed your Google account, the next step is a factory reset - it’s the part that actually wipes the phone clean and gets it ready for the next owner. To access the reset option, open up Settings and tap on System. From there, you’ll see Reset listed as one of the menu options - tap on it, and then choose Erase all data from the options that show up.

The battery level matters here - your phone needs to have at least 50% charge before you start, though it’s better to connect it to power. Factory resets take a while to finish, and a phone that dies halfway through will leave you with problems that are way worse compared to what you started with.

A factory reset is going to delete everything that lives on your phone’s internal storage. Your apps, photos, messages and personal settings will be erased from the device. External SD cards work a little differently, and a lot of customers miss this. Having an SD card inserted in your phone during a factory reset means the data on that card stays put. Your phone won’t touch it automatically. To erase an SD card, you’ll need to either remove it before the reset or manually format it through a separate option in your settings menu.

Soft resets and factory resets sound like they’d be related. But these two terms describe different actions on your phone. A soft reset is a quick restart - you turn it off and back on again, and all your data stays right where it was. Nothing gets deleted at all.

After you confirm the factory reset, the screen is going to display the Android robot animation. The entire process usually takes anywhere from 5 to 10 minutes to finish. Once everything is done, the phone will restart on its own, and you’ll land right back at the first setup screen where it asks you to choose a language.

Verify That Your Reset Was Complete

Pass your phone along to its new owner. But first double-check that the factory reset actually did its job. Turn the phone back on and walk yourself through that whole first setup process. Pretend you’re a person who just purchased this phone and you’re about to use it for the first time.

After the reset completes successfully, your phone is going to display the standard welcome screens just like when it was brand new. It’ll ask you to connect to WiFi, pick your language and talk about the basic setup steps. Something to watch for during this process is to see if it asks for your old Google account info. If the reset worked correctly, that account prompt shouldn’t appear at all. Factory reset protection is the big one to watch for here. If it’s still active on the phone, a login screen will pop up during the setup and ask for the previous owner’s Google credentials. The account has to be removed the right way before you wipe the phone, otherwise that screen is going to show up.

You can also double-check from your computer if you want to make sure everything worked correctly. Just pull up your Google account and go to the Find My Device page. Your old phone should be gone from your device list. Still seeing it there means the account removal didn’t quite work the way it should have, and you’ll need to go back through and remove it manually one more time.

A phone store or carrier location is a nice meeting place when you’re selling your device. Plenty of sellers like it because it brings some security and gives everyone a little extra comfort. Buyers can watch as you power on the phone fresh and see for themselves that there aren’t any account locks or restrictions that would block them. When you actually meet up with a buyer, make sure to work through these quick checks one more time. Once those setup screens are looking fresh and your device isn’t showing up in your Google account anymore, everything should be ready to go. At that point you can hand it off and wrap up the sale.

Trade Your Old Phone for Cash Today

The order matters with this process and I see sellers skip this step all of the time. Remove your Google account before you do the factory reset - not after. Do it in the right order and you’ll protect all your personal information and the next owner will be able to set up their “new” device without running into any problems.

Records matter too when you sell a phone. Write down the phone’s IMEI number, take a screenshot of the sale confirmation and save any receipts or messages that went back and forth with the buyer. If problems come up weeks or months after the sale, you’ll be grateful that you kept all this information where you can find it when you need it.

The whole process takes about 15 minutes from start to finish. Compare that to the days or weeks of messages, the possible returns or the other problems that pop up when a seller doesn’t prep the phone properly. A well-prepared phone makes everything smoother for everyone and buyers can tell when a seller takes care of the details.

Private sales can eat up plenty of your time and energy and if you’d rather skip all that, ecoATM makes it much easier to turn your old phone into cash. We have over 6,000 kiosks around the country and each location can run a full diagnostic on your device and pay you on the same day. Payment comes as either cash or a direct deposit (whichever you want). You don’t need to coordinate meetups with strangers, deal with lowball offers or wait around for buyers who may or may not show up. As a bonus, you’ll keep old electronics out of landfills as you get paid for them at the same time. Just find a kiosk that’s close to you and see what your phone is worth.