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SELL YOUR ROG PHONE 3
An ASUS ROG Phone 3 pays from $13 up to $90. Storage and condition both move it, and the spread between the two ends is wide, so it pays to read the grades properly rather than guessing.
Most people call this a trade-in. Ours is a Buyback, and the number lands where it does because a person here plugs the phone in and checks it, then tells you what they found.
The thing owners of this phone worry about most is the AeroActive Cooler 3, so let us settle it first. Yes, it really did come in the retail box. Yes, it is the part that carries the 3.5 mm headphone jack, because ASUS took the jack off the phone itself on this generation and put it on the cooler along with a USB-C passthrough. And no, you do not have to send it. Nothing is required in the box except the phone.
That is worth saying loudly, because it cuts both ways. Losing the cooler does not lower your grade, so nobody should feel they have to hunt through a closet before quoting. And sending the cooler does not raise your payment either, because accessories are not priced into any grade here. Keep it, use it on something else, or sell it on its own, where it is worth more than it would add to this quote.
What does decide your grade is the phone. Any crack or chip, front, back or lens cover, means Faulty. So does anything that has stopped working: a dead AirTrigger on the right edge, an under-display fingerprint reader that will not read, a USB-C port that needs the cable held just so, a camera that will not focus. Faulty is a real price on this page and not a rejection, which matters on a phone this age, because plenty of them arrive with something broken and their owners still get paid.
Where to sell a used ROG Phone 3 is a narrow question, because gaming phones sold in small numbers and most buyers lump them in with ordinary Androids. We price them properly, working or broken. A phone that will not power on cannot be bought, but free recycling and a free return are both open.
LIVE PRICES
The used resale value of an ASUS ROG Phone 3 runs from $13 to $90, depending on how much storage yours has and how it has been treated.
The 12GB and 128GB version is not carrying a price at the moment, so it is not shown rather than being published as a column of zeros. There is an answer about that below. Everything here comes straight from our live price feed.
| Comparison row | 256GB | 512GB |
|---|---|---|
Brand New | $80 | $90 |
Flawless | $76 | $86 |
Good | $66 | $71 |
Average | $57 | $62 |
Fair | $40 | $43 |
Faulty | $13 | $14 |
HOW IT WORKS
Choose 256GB or 512GB, then the grade. Check the glass front and back under a light and squeeze both AirTriggers before you commit, since either one can move you a grade. Your Buyback price is locked for 14 days once accepted.
A prepaid USPS label comes by email. Sign out of your Google account, erase the phone, then pad it properly, since 240 grams knocking about a loose box is how corners get chipped. The cooler, case and charger stay with you.
Inspection is done within 48 hours of the phone arriving. Match your description and payment leaves the same day by gift card, PayPal, bank transfer or check. Every device gets a DoD-grade wipe here, whether we buy it or recycle it.
SPEC SHEET
Settings, then About phone, shows the model number and the storage size. ASUS also printed the model on the box.
| ASUS name for it | ROG Phone 3 |
|---|---|
| Year | 2020, from July |
| Model number | ZS661KS |
| Display | 6.59-inch AMOLED, 144Hz |
| Chip | Snapdragon 865 Plus |
| Storage we buy | 256GB and 512GB. The 128GB version is not carrying a price today. |
| Battery | 6000 mAh |
| Weight | 240 grams |
| Headphone jack | None on the phone. The AeroActive Cooler 3 carries a 3.5 mm jack and a USB-C passthrough. |
| In the retail box | The AeroActive Cooler 3 came with the phone. It is not priced into any grade and does not need to be sent. |
| AirTriggers | Two ultrasonic pressure zones on the right edge. No moving parts, and they have to work. |
| Fingerprint reader | Under the display |
| Ports | USB-C on the bottom and a second USB-C on the side |
| Carrier | ASUS sold these unlocked and direct. Unlocked is what this page prices. |
| Color | Color does not change what we pay. |
ROG PHONE 3 BUYBACK QUESTIONS
Start with the honest end of the table. A lot of these have been gamed hard for five years and arrive with a cracked back, a dead trigger or a screen with something burned into it, which all mean Faulty. Faulty still pays: $13 on a 256GB and $14 on a 512GB. It is a price, not a door closing, and quoting it honestly is faster for everyone. If yours is clean and everything works, Good is $66 on a 256GB, and a sealed 512GB tops the page. Use the quote tool for your exact one.
No. Nothing is required in the box except the phone.
This one causes more confusion than any other question on this model, because the cooler genuinely did come in the retail box, so it feels like part of the phone rather than an accessory. It is not treated as one here. Accessories are not priced into any grade, which means a ROG Phone 3 with its cooler and one without are quoted at exactly the same number.
So keep it. If you have lost it, that costs you nothing. If you still have it, it is worth more sold on its own than it would add here, which is zero.
Because every 128GB row in our feed currently sits at zero, and a column of zeros on a live price table would be misleading. ASUS really did ship a 12GB and 128GB ROG Phone 3, so this is missing pricing data on our side rather than a configuration that never existed, and it has been reported. If yours is the 128GB, the quote tool will offer you nothing today, which is not worth the postage. Come back and check, or get in touch and we will tell you where it stands.
The fastest test is the headphone jack. Look at the bottom edge of the phone. A 3.5 mm socket there means you have the ROG Phone 2, because ASUS removed it on the 3. Two more checks: in Settings, About phone, the ROG Phone 3 reads ZS661KS and the older one reads ZS660KL, and the ROG Phone 3 screen runs at 144Hz where the 2 tops out at 120Hz. If it turns out you have the earlier one, our sell your ROG Phone 2 page carries its own prices.
Yes. Any crack and any chip, anywhere on the phone including the camera lens covers, grades it Faulty whether or not everything still works. That pays $13 on a 256GB and $14 on a 512GB. Select Faulty when you quote and describe the damage. There is nothing to negotiate and nothing to hide, and an accurate quote is paid the day it clears inspection.
It can. The 144Hz panel is AMOLED, and AMOLED burns in when the same thing sits in the same pixels for long enough, which game overlays do. Put a plain white image on the screen at full brightness and look for a faint permanent shadow of a map, a bar or a control ring. Anything you find means Faulty. There is a longer walkthrough of the same test on our ROG Phone 2 page and it applies here word for word.
They do. They are ultrasonic pressure zones on the right hand edge with no moving parts, so nothing about them is visible and it is easy to forget they exist. Hold the phone in landscape, map them in Armoury Crate, then squeeze each one. If a trigger does not register, that is a part of the phone that has failed, and the phone grades Faulty.
Same answer as anything else that has failed. Our Android rule is a principle instead of a list: if it does not work, the phone is Faulty. Test the power and volume buttons, the under-display fingerprint reader, both USB-C ports, both speakers, the mic and the cameras. It takes two minutes and it is the difference between the price you were quoted and a revised offer later.
No. There is no battery percentage rule on any Android phone here, so skip the hunt for a health screen. A 6000 mAh battery that is five years old will hold less than it did and that is normal wear, not a grading question. Only a battery that has genuinely failed counts, meaning one that will not charge at all or that drops the phone dead with charge showing, and that gets handled as a functionality fault.
Not for a price. Without power we cannot test the phone and we cannot clear your data off it, and paying for something we cannot open is not something we do. Recycling is free instead. Use the same prepaid label, we wipe it to DoD standards, and it is disposed of properly. If you want it back rather than recycled, that is free too.
No, and they are two separate things worth checking separately. First, a Google account lock, also known as FRP, has to be off before the phone leaves you, which happens when you sign out of your account and erase the phone. A locked phone cannot be purchased at any grade. Second, the IMEI has to come back clean. Lost, stolen, blacklisted or carrier blocked all fail that check and we return the phone rather than pay for it.
Not while the balance is live. A phone on an installment plan or a lease is under a financial obligation, and we do not purchase devices under financial obligations. It is a delay rather than a refusal. Once it is paid off and yours, quote it here and it is treated like any other ROG Phone 3.
ASUS sold this phone unlocked and direct rather than through carrier stores, which is why the table above is unlocked pricing and why that is the option nearly everybody should pick. Quote it as unlocked no matter whose SIM has been in it. No carrier version in our system pays above these figures.
Usually not, and most carriers will not quote a gaming phone at all, because they price what passes through their stores in volume. Where an offer does exist it tends to arrive as credit against your bill over 24 months, tied to keeping that line active, which is not the same thing as money. Ours is one payment the day the phone clears inspection, and you choose how it reaches you. Get their figure anyway and take whichever is bigger.
Erasing: Settings, then System, then Reset options, then Erase all data. Sign out of your Google account before you start, because that is what actually lifts the lock. Your photos, messages and saved passwords are erased and cannot be recovered. Full walkthrough on our erase your device page.
Getting paid: four choices at checkout. A gift card is emailed and comes out around 3 percent above the others because brands add a bonus. PayPal is instant and PayPal charges 2.99 percent. A bank transfer takes 2 to 4 days and a check 3 to 5. All of them leave the same day your phone clears inspection. Sealed Brand New phones are paid by PayPal only.
Pick 256GB or 512GB and the grade that matches the phone. About a minute, and we hold the price for 14 days.
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