Sell my Samsung Galaxy S8

Trade-in value up to $27 (flawless · unlocked) · paid quickly · free certified data wipe

Estimated market value · we refine it daily from live competitor offers

your Samsung Galaxy S8 is worth real money today. Phones lose value fast once the next model lands, so selling your Galaxy S8 sooner puts more cash in your pocket. BuyBackBear gives you a transparent quote in seconds, pays more than carrier bill-credit deals, wipes your data to NIST 800-88 standards with a free certificate, and pays you quickly after we inspect it. Lock today's price below.

What's my Galaxy S8 worth? A Galaxy S8 in flawless, unlocked condition is worth up to $27 with BuyBackBear today. Offers range from $5 for a broken unit up to $27 flawless, and we pay cash quickly after we inspect it.

Model numbers (printed on the back): G950F, G950FD, G950N, G950U, G950U1, G950W, SM-G950, SM-G950F, SM-G950FD, SM-G950U, SM-G950U1, SM-G950W, check yours so we quote the exact variant.

Galaxy S8: key trade-in facts

Top payout (flawless, unlocked)
$27
Broken / won't power on
from $5
Storage sizes priced
64GB
Payment
PayPal, Zelle, Venmo or check
Shipping
Free prepaid label, both ways
Quote lock
14 days
Data
NIST 800-88 certified wipe

Prices refresh daily. Machine-readable: live price JSON.

Trade-in value, last 12 monthsDown ~16%, sell before it drops more
JulSepNovJanMarMay
Jul: $32now: $27
🐻📉

Not ready to sell? Track your Samsung Galaxy S8's value — free.

Phones lose value every month. We'll email you when your Samsung Galaxy S8's trade-in value drops, or before a new model launch tanks the price — so you sell at the peak. No spam, unsubscribe anytime.

Email me a value update

Real cash vs a carrier trade-in

Your Galaxy S8 offer is paid as real cash you can spend anywhere. A carrier “trade-in” of a similar size is bill credit spread over 24 to 36 months, and only while you buy a new phone and stay on their plan.

BuyBackBear
up to $27 cash
  • Real cash by PayPal, Zelle, Venmo or check
  • Yours to spend anywhere, no strings
  • We beat any competitor’s written quote by $2
Carrier trade-in
Bill credit
  • Spread over 24 to 36 monthly bill credits
  • Only if you buy a new phone and stay on plan
  • Leave early and the remaining credit disappears
ConditionWhat it means
FlawlessLike new, no scratches, fully functional, no screen marks.
GoodLight wear, minor scratches. Screen and body intact, fully working.
FairVisible scratches or scuffs but no cracks. Fully functional.
Cracked screenCracked glass or display but the device still powers on and works.
BrokenMajor damage, cracked back, bad screen, or faults. Still powers on.
Won't power onDead or won't boot, sold for parts.

About the Galaxy S8

The Samsung Galaxy S8, released in 2017, was a groundbreaking device that redefined smartphone design with its stunning "Infinity Display." Its curved, nearly bezel-less screen offered an immersive viewing experience, setting a new standard for flagship phones. Despite its age, the S8 remains a capable device, offering a premium build and a solid camera experience.

  • Infinity Display (curved Super AMOLED)
  • IP68 Water and Dust Resistance
  • Iris Scanner and Fingerprint Sensor
  • Wireless Charging
  • 3.5mm Headphone Jack
  • Expandable Storage via microSD
  • Premium Glass and Metal Design
  • Qualcomm Snapdragon 835 Processor

Galaxy S8 specifications

Display
6.4 in
Panel
Super AMOLED
Resolution
2960 x 1440
Refresh rate
60Hz
Chip
Octa Core
RAM
4 GB
OS at launch
Android
Main camera
12.0 MP
Front camera
8 MP, f/1.7
Battery
3000
Charging
15W wired fast charging (Quick Charge 2.0)
Dimensions
148.9 x 68.1 x 8.0 mm
Weight
155.0
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Water resistance
IP68 dust/water resi
Port
USB Type-C 3.1
Unlock
Iris scanner, Rear-mounted fingerprint sensor, Face recognition
Storage
64GB

How to identify your Galaxy S8

Make sure you're quoting the exact model and variant, it's what locks your price.

  1. 1.Open Settings → About phone on the Galaxy S8.
  2. 2."Model number" (e.g. SM-S921U) confirms the exact variant.
  3. 3.Check "Storage" for the capacity, then pick the matching size above.
  4. 4.Dial *#06# to get the IMEI.

Variants & configurations we buy

Select yours above for an exact cash offer.

Storage
64GB
Carriers
Unlocked, AT&T, T-Mobile, Verizon & more
Conditions
Flawless · Good · Fair · Cracked · Broken · Won't power on
Model #
G950F, G950FD, G950N, G950U

First, remove your Google account from your Galaxy S8

Reset an Android phone before removing the account and Factory Reset Protection locks the next owner out, which drops the resale value to almost nothing. Watch the order that works before you wipe anything.

Prefer to read? Full transcript and takeaways →

How it works

Four steps, no surprises. Decline any revised offer for free, we even pay the return shipping.

  1. 1

    Get your quote

    Pick your model and condition for an instant, honest offer. Price locked 30 days.

  2. 2

    Ship it free

    We email a prepaid FedEx/UPS label and your 5 nearest drop-off spots. Pack it with our guide.

  3. 3

    We inspect & wipe

    We test, certify-erase your data (NIST 800-88), and email your Certificate of Data Erasure.

  4. 4

    Get paid fast

    Choose PayPal, debit, Venmo, or a gift-card bonus. Don't like a revised offer? Free returns.

Selling your Galaxy S8: FAQs

How much is a Samsung Galaxy S8 worth?+

A Galaxy S8 in flawless, unlocked condition is worth up to $27 right now with BuyBackBear. Exact value depends on storage, carrier and condition, get your instant quote above. Your quote is locked for 14 days.

What is the Galaxy S8 trade-in value?+

The Galaxy S8 trade-in value runs up to $27 for a flawless, unlocked unit and scales down with storage, carrier lock and condition. We re-price daily against the market, so the number in your quote is current, and we'll beat any competitor's written quote by $2.

Can I sell a Galaxy S8 with a cracked screen?+

Yes. A Galaxy S8 with a cracked screen that still powers on is worth around $11. Select "Cracked screen" above for your exact offer, we buy damaged and broken devices too.

Where can I sell my Galaxy S8 for cash?+

Right here, get an instant quote above, ship it free with a prepaid label, and we pay cash by PayPal, Zelle, Venmo or check quickly after we inspect it. No stores, no haggling, and free return shipping if you decide not to sell.

Do I get more selling my Galaxy S8 here than trading it in with my carrier?+

Almost always. Carriers pay "up to" headline amounts as bill credits spread over 24 to 36 months, and only if you buy a new phone and stay on their plan. BuyBackBear pays cash after inspection, no strings.

How do I wipe my Galaxy S8 before selling it?+

Back up, remove your Google and manufacturer accounts (to clear the factory-reset lock), remove your SIM/SD card, then factory reset. We wipe it again to NIST 800-88 standards and email you a Certificate of Data Erasure.

What if my Galaxy S8 is worth less after inspection?+

If our inspection changes your quote, we send photo evidence and give you 14 days to accept or decline. Decline and we ship your Galaxy S8 back free, we never silently accept a lower offer for you.

How much can i sell my samsung s8 for?+

Anywhere from $5 for a unit that won't power on up to $27 for a flawless unlocked one. Storage, carrier and condition set the exact number, the instant quote above shows yours in seconds.

How much can i sell my samsung galaxy s8 for?+

Anywhere from $5 for a unit that won't power on up to $27 for a flawless unlocked one. Storage, carrier and condition set the exact number, the instant quote above shows yours in seconds.

Where to sell galaxy s8?+

Right here. Lock an instant quote for your Galaxy S8 above, ship it free, and we pay by PayPal, Zelle, Venmo or check after inspection, plus we beat any written competitor quote by $2.

Where can i sell my samsung galaxy s8?+

Right here. Lock an instant quote for your Galaxy S8 above, ship it free, and we pay by PayPal, Zelle, Venmo or check after inspection, plus we beat any written competitor quote by $2.

How much can I sell my Galaxy S8 for?+

From $5 (won't power on) to $27 (flawless, unlocked). No listing fees, no shipping costs and no haggling, the quote you lock is the cash we pay if the device matches your description.

Where can I sell my Samsung Galaxy S8 near me?+

Anywhere in the US, no store visit needed. We email a free prepaid label, you drop the box at any carrier location, and payment goes out after inspection. Mail-in buyback beats kiosk and store walk-in offers almost every time.

Can I sell a broken Galaxy S8?+

Yes. Cracked glass, bad battery, even a Galaxy S8 that won't turn on, we buy them all. Broken units start around $5, just pick the matching condition above for your exact offer.

Should I sell my Galaxy S8 now or wait?+

Sooner is almost always better. Galaxy S8 prices fall every time a newer model launches or a carrier promo ends, they don't recover. The price-history chart on this page shows the trend for this exact device.